Lsi

F e a t u r e s Con tinued n Supports 8 PCI Express lanes at a transfer rate up to 2.5Gbs per lane, full duplex n Automatically negotiates PCI Express link widths Supports x8, x4, x1 link widths n Supports PCI Express hot plug n Power Management support n PCI Express software is compatible with PCI and PCI-X software n 8-port SASSATA controller Ports can be flexibly configured as x1s drive attach or grouped into x2 or x4wideports to support larger, expanderbased drive topologies n Supports 1.5 and 3.0Gbs SAS and SATA data transfer rates n Compatible with SATA target devices n Supports SSP, SMP, STP, and SATA protocols n PowerPC processor MHz n 575 FCPBGA package Condition: - Warranty: 1 Months

F e a t u r e s Con tinued n Supports 8 PCI Express lanes at a transfer rate up to 2.5Gbs per lane, full duplex n Automatically negotiates PCI Express link widths Supports x8, x4, x1 link widths n Supports PCI Express hot plug n Power Management support n PCI Express software is compatible with PCI and PCI-X software n 8-port SASSATA controller Ports can be flexibly configured as x1s drive attach or grouped into x2 or x4wideports to support larger, expanderbased drive topologies n Supports 1.5 and 3.0Gbs SAS and SATA data transfer rates n Compatible with SATA target devices n Supports SSP, SMP, STP, and SATA protocols n PowerPC processor 440 533MHz n...

Product Information: The Symbol LSi handheld barcode scanner offers high performance scanning at a moderate price point. From the retail point-of-sale and backroom to the patient bedside or school book checkout, the LSi provides fast, reliable scanning in a durable, lightweight form factor, delivering enhanced productivity and efficiency while reducing your total cost of ownership (TCO). With aggressive scanning capabilities and a wide working range, the LSi accurately captures data fast, helping employees work quickly and efficiently. And you'll be up and running fast, because the Symbol LSi is easy to deploy and use, thanks to a plug-and-play installation and intuitive, user-friendly design that requires little or no training. Plus the ergonomic, balanced form factor reduces user fatigue to maximize user comfort. Scanners We carry a assortment of bar code scanners to handle any job in any circumstance. We have found the Intermec and Symbol scanners work well. Click on the items below to find one that best suits your situation. Intermec PSC PowerScan Bar Code Scanner Symbol Cobra LS Symbol LS i Scanner Series The LS i Series is the result of Symbol's experience in the design of innovative, high-performance scanning solutions. The LS i incorporates a 650 nm laser that provides a bright scan line ensuring easy aiming even in high ambient light conditions. Combine this with a robust working range of contact out ot more than 16 in. on 100% UPC codes and bar code data capture is a snap. Plus built-in Adaptive Logic Signal Processing decodes poorly printed and damaged bar codes. Box Pack- Warranty: 3 Months

Dell Power Edge R310 Rack Enterprise Class Server Xeon Specs Processors:One Dual-core Intel® Celeron® G One Dual-core Intel® Pentium® G One Dual-core Intel® Core i series processors One Quad-Core Intel® Xeon® series processorChipset:Intel™ Memory:Up to 32GB (6 DIMM slots): 1GB/2GB/4GB/8GB DDR3Supported Operating Systems:Microsoft® Windows® Small Business Server Microsoft® Windows® Small Business Server Microsoft® Windows Server® SP2, x86/x64 (x64 includes Hyper-V™) Microsoft® Windows Server® R2, x64 (includes Hyper-V™ v2) Microsoft® Windows® HPC Server Novell® SUSE® Linux® Enterprise Server Red Hat® Enterprise Linux®PCI Slots: 2 PCIe G2 slots: One x16 One x8 RAID Controller: Internal: PERC HGb/s) PERC HGb/s) with 512MB battery-backed cache; 512MB, 1GB Non-Volatile battery-backed cache SAS 6/iR PERC 6/i with 256MB battery-backed cache PERC S100 (software based) PERC S300 (software based) External: PERC HGb/s) with 512MB battery-backed cache; 512MB, 1GB non-volatile battery cache External HBAs (non-RAID): 6Gbps SAS HBA LSI PCIe SCSI HBA Drive Bays: Cabled or Hot-Swap options available: Up to four 3.5" SAS or SATA drives Up to four 3.5" SAS or SATA or 2.5" SAS or SSD drives Communications:Broadcom® NetXtreme™ Dual Port Gigabit Ethernet NIC, Copper, w/TOE PCIe x4 Broadcom® NetXtreme™ Dual Port Gigabit Ethernet NIC, Copper, TOE/iSCSI PCIe x4 Intel PRO/ PT Single Port Adapter, Gigabit Ethernet NIC, PCIe x1 Intel Gigabit ET Dual Port Adapter, Gigabit Ethernet NIC, PCIe x4 Intel Gigabit ET Quad Port Adapter, Gigabit Ethernet NIC, PCIe x4Hard Drives: Hot-plug Hard Drive Options: 2.5" SATA SSD, SAS (10K) 3.5" SAS (15K, 10K), nearline SAS (7.2K), SATA (7.2K) Cabled Hard Drive Options: 3.5" SAS (15K, 10K), nearline SAS (7.2K), SATA (7.2K) Maximum Internal Storage: Up to 8TB NIC:One dual-port Broadcom BCM Power:One non-redundant 350W power supply Two hot-pluggable redundant 400W hot-plug power suppliesVideo Card:Matrox G200eW w/ 8MB memoryChassis: R310 physical dimensions: 42.4 x x 610 (mm) (w/o bezel) 1.67" H x " W x " D (in) Management:DellTM OpenManageTM BMC, IPMI 2.0 compliant Optional: iDRAC6-Express, iDRAC6-Enterprise and vFlash Contact: SA Computer SHOP# ST FLOOR MAKKAH CENTER HALL ROAD LAHORE Cell: Ptcl# (Note) Don't send me sms never reply Just call only interested Person. We Have Delivery facility In Lahore Region........... Pray For Us... Condition: - Warranty: 1 Months

Dell Power Edge Rack Server R610 | Low Price We have TWO SERVERS rack with casing dell original for sale. It is almost new but second hand because a company was just bought from dell and after a month they closed and sell out it. the spec of machines are below: Processor 2.4 GHZ L2 12MB Intel® Xeon® processor and series Six-core Intel® Xeon® Chipset Intel® (Tylersberg) Memory 2 Up to 192GB (12 DIMM slots) 1GB/2GB/4GB/8GB/16GB DDR3 up to MT/s Embedded Hypervisor (Optional) Citrix® XenServer® Microsoft® Windows Server® , with Hyper-V™ VMware® vSphere™ 4.1 (including VMware ESX® 4.1 or VMware ESXi™ 4.1) Storage SAS, Near-line SAS, SSD and SATA 2.5" SAS (15K RPM): 73GBGB3 2.5" SAS (10k RPM):146GBGBGB3 2.5" Enterprise SSD: 50GBGB3 2.5" SATA (7.2K):80GBGB3 2.5" Near-Line SAS (7.2k):500GB3 Maximum Internal Storage: 3.6 TB with six 600 GB SAS drives Drive Bays Hot-Swap options available: Up to six 2.5” SAS, SATA or SSD drives Slots 2 PCIe G2 slots + 1 storage slot: Two x8 PCIe Gen2 slots One x4 PCIe Gen1 slot dedicated for the integrated storage controller card RAID Controllers Internal: PERC HGb/s) PERC HGb/s) with 512MB Non-Volatile cache PERC HGb/s) with 512MB battery-backed cache; 512MB, 1G Non-Volatile battery-backed cache SAS 6/iR PERC 6/i with 256MB battery-backed cache External: PERC HGb/s) with 512MB Non-Volatile cache PERC HGb/s) with 512MB of battery-backed cache; 512MB, 1G Non-Volatile battery-backed cache PERC 6/E with 256MB or 512MB of battery-backed cache External HBAs (non-RAID): 6Gbps SAS HBA SAS 5/E HBA LSI PCIe SCSI HBA Network Controller Two dual port embedded Broadcom® NetXtreme IITM c Gigabit Ethernet NIC with failover and load balancing. Optional 1GBe and 10GBe add-in NICs Communications Optional add-in NICs: Dual Port 10GB Enhanced Intel Ethernet Server Adapter X520-DA2 (FcoE Ready for Future Enablement) Intel PRO/ PT Dual Port Server Adapter, Gigabit, Copper, PCI-E x4 Intel PRO/ VT Quad Port Server Adapter, Gigabit, Copper, PCI-E x8 Intel 10GBase-T Copper Single Port NIC, PCI-E x8 Intel Single Port Server Adapter, 10Gigabit, SR Optical, PCI-E x8 Intel® Gigabit ET Dual Port Server Adapter -Intel® Gigabit ET Quad Port Server Adapter Broadcom 10GbE NIC, Broadcom Dual Port 10GbE SFP+ Broadcom® BMCBase-T Cooper Single Port NIC, PCI-E x8 Broadcom® BMCC IPV6 Gigabit Copper Dual Port NIC with TOE and iSCSI Offload, PCI-E x4 Broadcom® BMCC IPV6 Gigabit Copper Dual Port NIC with TOE, PCI-E x4 Broadcom® NetXtreme® II Dual Port Direct Attach 10Gb Ethernet PCI-Express Network Interface Card with TOE and iSCSI Offload Brocade® CNA Dual-port adapter Emulex® CNA iSCSI HBA stand up adapter OCE-IX-D Optional add in HBAs: Qlogic® QLE FC4 Dual Port 4 Gbps Fiber Channel HBA Qlogic® QLE FC4 Single Port 4 Gbps Fiber Channel HBA Qlogic® QLE FC8 Dual-channel HBA, PCI-E Gen 2 x4 Qlogic® QLE FC8 Single-channel HBA, PCI-E Gen 2 x4 Emulex® LPe- FC4 Single Port 4 Gbps Fiber Channel HBA, PCI-E x4 Emulex® LPe- FC4 Dual Port 4 Gbps Fiber Channel HBA, PCI-E x4 Emulex® LPe-, FC8 Single Port 4 Gbps Fiber Channel HBA, PCI-E Gen 2 x4 Emulex® LPe-, FC8 Dual Port 4 Gbps Fiber Channel HBA, PCI-E Gen 2 x4 Brocade® FC4 and 8 GB HBAs Power Two hot plug high efficient 502w PSU (Energy Smart) or Two hot-plug 717W PSUs (High Output) UPS (Uninterruptible Power Supplies): W-W W-W High Efficiency Online Extended Battery Module (EBM) Network Management Card Thermal Operation Continuous Operation: 10C to 35C, 10% to 80% relative humidity (RH). 10% of annual operating hours: 5C to 40C, 5% to 85%RH. 1% of annual operating hours: -5C to 45C, 5% to 90%RH. For in-depth detail, check your user manual. Availability Hot-plug hard drives, hot-plug redundant power, redundant cooling, ECC memory, Single Device Data Correction (SDDC), supports memory demand, patrol scrubbing and high availability failover cluster Video Card Integrated Matrox G MB shared video memory Chassis R610 Rack Height: 4.26cm (1.68”) Width: cm (”) (includes rack latches) Depth: 77.2cm (”) (includes PSU handles and bezel) Weight (maximum config): Kgs (39lbs) Fans Standard redundant cooling Warranty: Warranty can be claimed directly from DELL Product code will be provided to you in this regard. Thanks Contact us at: Shirazi Computer Hut Midland Plaza, Main Boulevard Defence Lahore Cantt Condition: - Warranty: 1 Year

Dell Power Edge Rack Server R610 | Low Price We have TWO SERVERS rack with casing dell original for sale. It is almost new but second hand because a company was just bought from dell and after a month they closed and sell out it. the spec of machines are below: Processor 2.4 GHZ L2 12MB Intel® Xeon® processor and series Six-core Intel® Xeon® Chipset Intel® (Tylersberg) Memory 2 Up to 192GB (12 DIMM slots) 1GB/2GB/4GB/8GB/16GB DDR3 up to MT/s Embedded Hypervisor (Optional) Citrix® XenServer® Microsoft® Windows Server® , with Hyper-V™ VMware® vSphere™ 4.1 (including VMware ESX® 4.1 or VMware ESXi™ 4.1) Storage SAS, Near-line SAS, SSD and SATA 2.5" SAS (15K RPM): 73GBGB3 2.5" SAS (10k RPM):146GBGBGB3 2.5" Enterprise SSD: 50GBGB3 2.5" SATA (7.2K):80GBGB3 2.5" Near-Line SAS (7.2k):500GB3 Maximum Internal Storage: 3.6 TB with six 600 GB SAS drives Drive Bays Hot-Swap options available: Up to six 2.5” SAS, SATA or SSD drives Slots 2 PCIe G2 slots + 1 storage slot: Two x8 PCIe Gen2 slots One x4 PCIe Gen1 slot dedicated for the integrated storage controller card RAID Controllers Internal: PERC HGb/s) PERC HGb/s) with 512MB Non-Volatile cache PERC HGb/s) with 512MB battery-backed cache; 512MB, 1G Non-Volatile battery-backed cache SAS 6/iR PERC 6/i with 256MB battery-backed cache External: PERC HGb/s) with 512MB Non-Volatile cache PERC HGb/s) with 512MB of battery-backed cache; 512MB, 1G Non-Volatile battery-backed cache PERC 6/E with 256MB or 512MB of battery-backed cache External HBAs (non-RAID): 6Gbps SAS HBA SAS 5/E HBA LSI PCIe SCSI HBA Network Controller Two dual port embedded Broadcom® NetXtreme IITM c Gigabit Ethernet NIC with failover and load balancing. Optional 1GBe and 10GBe add-in NICs Communications Optional add-in NICs: Dual Port 10GB Enhanced Intel Ethernet Server Adapter X520-DA2 (FcoE Ready for Future Enablement) Intel PRO/ PT Dual Port Server Adapter, Gigabit, Copper, PCI-E x4 Intel PRO/ VT Quad Port Server Adapter, Gigabit, Copper, PCI-E x8 Intel 10GBase-T Copper Single Port NIC, PCI-E x8 Intel Single Port Server Adapter, 10Gigabit, SR Optical, PCI-E x8 Intel® Gigabit ET Dual Port Server Adapter -Intel® Gigabit ET Quad Port Server Adapter Broadcom 10GbE NIC, Broadcom Dual Port 10GbE SFP+ Broadcom® BMCBase-T Cooper Single Port NIC, PCI-E x8 Broadcom® BMCC IPV6 Gigabit Copper Dual Port NIC with TOE and iSCSI Offload, PCI-E x4 Broadcom® BMCC IPV6 Gigabit Copper Dual Port NIC with TOE, PCI-E x4 Broadcom® NetXtreme® II Dual Port Direct Attach 10Gb Ethernet PCI-Express Network Interface Card with TOE and iSCSI Offload Brocade® CNA Dual-port adapter Emulex® CNA iSCSI HBA stand up adapter OCE-IX-D Optional add in HBAs: Qlogic® QLE FC4 Dual Port 4 Gbps Fiber Channel HBA Qlogic® QLE FC4 Single Port 4 Gbps Fiber Channel HBA Qlogic® QLE FC8 Dual-channel HBA, PCI-E Gen 2 x4 Qlogic® QLE FC8 Single-channel HBA, PCI-E Gen 2 x4 Emulex® LPe- FC4 Single Port 4 Gbps Fiber Channel HBA, PCI-E x4 Emulex® LPe- FC4 Dual Port 4 Gbps Fiber Channel HBA, PCI-E x4 Emulex® LPe-, FC8 Single Port 4 Gbps Fiber Channel HBA, PCI-E Gen 2 x4 Emulex® LPe-, FC8 Dual Port 4 Gbps Fiber Channel HBA, PCI-E Gen 2 x4 Brocade® FC4 and 8 GB HBAs Power Two hot plug high efficient 502w PSU (Energy Smart) or Two hot-plug 717W PSUs (High Output) UPS (Uninterruptible Power Supplies): W-W W-W High Efficiency Online Extended Battery Module (EBM) Network Management Card Thermal Operation Continuous Operation: 10C to 35C, 10% to 80% relative humidity (RH). 10% of annual operating hours: 5C to 40C, 5% to 85%RH. 1% of annual operating hours: -5C to 45C, 5% to 90%RH. For in-depth detail, check your user manual. Availability Hot-plug hard drives, hot-plug redundant power, redundant cooling, ECC memory, Single Device Data Correction (SDDC), supports memory demand, patrol scrubbing and high availability failover cluster Video Card Integrated Matrox G MB shared video memory Chassis R610 Rack Height: 4.26cm (1.68”) Width: cm (”) (includes rack latches) Depth: 77.2cm (”) (includes PSU handles and bezel) Weight (maximum config): Kgs (39lbs) Fans Standard redundant cooling Warranty: Warranty can be claimed directly from DELL Product code will be provided to you in this regard. Thanks Contact us at: Shirazi Computer Hut Midland Plaza, Main Boulevard Defence Lahore Cantt

Dell Power Edge Perc 5i SAS RAID Controller With Battery Available Specs: + Intel IOP333 Processor (11w TDP, 110Tj(max)) + 256MB 400MHz ECC Registered DDR2 memory (upgradable*) + RAID levels , and 50 + PCIe x8 + 2 (SFF-) SAS internal connectors (support for 8 drives) + LSI Manufactured (and flashable) + Xp, Vista Supported + Does not support Native Command Queuing + Does not support 3TB+ drives + 400MHz ECC-registered DIMMs with x16 DRAM components. Installing unsupported memory causes the system to hang at POST. You have to buy x8 or x16 Memory Modules: x8 = 9 Chips (1 ECC) x16 = 5 Chips (1 ECC) Contact: SA Computer Shop# st Floor MAKKAH Center Hall Road Lahore (Note) Don't send me sms never reply Just call only interested Person. We Have Delivery facility In Lahore Region. Pray For Us. Condition: - Warranty: 1 Months

Processor (CPU): Intel® Xeon® Series Nehalem Quad-Core processors or Series Westmere Quad-Core or Hexa-Core processors Intel VT-x (Hardware Virtualization enabled) Hard Disk Controller: Integrated LSI e SAS/SATA 3.0GB/s controller supports host-based RAID 0 or 1. Graphics: 2x PCIe x16 Gen 2 graphics slots up to 150W each Audio: Integrated High-Definition Audio Network Ports: Integrated Broadcom PCIe Gigabit Network Controller Power: watt 85PLUS Power Factor Correcting (PFC) power supply Expansion Slots: 2x PCIe x16 Gen 2 graphics slots 2x PCIe x16 slots wired as x8 (half length) 1x PCI-e x16 Gen 2 wired as x4 1x PCI-X 64bit/100MHz slot with support for 3.3V or universal cards 1x PCI 32-bit/33MHz 5V slot Interface Ports: Front: 2 x USB 2.0 Headphone Microphone IEEE - Firewire Rear: 6 x USB 2.0 1 x Serial port 1 x Parallel port 2 x PS/2 keyboard and mouse 1 x RJ-45 to integrated Gigabit LAN 1 x Audio In 1 x Audio Out 1 x Microphone Processor Processor Number W Intel® Smart Cache 8 MB Intel® QPI Speed 4.8 GT/s # of QPI Links 1 Instruction Set 64-bit Instruction Set Extensions SSE4.2 Embedded Options Available No Lithography 45 nm VID Voltage Range V-V Recommended Customer Price BOX: $ Datasheet Link Performance # of Cores 4 # of Threads 8 Processor Base Frequency 3.06 GHz Max Turbo Frequency 3.33 GHz TDP 130 W Memory Specifications Max Memory Size (dependent on memory type) 24 GB Memory Types DDR Max # of Memory Channels 3 Max Memory Bandwidth 25.6 GB/s Physical Address Extensions 36-bit ECC Memory Supported Yes Package Specifications Max CPU Configuration 1 TCASE 67.9°C Package Size 42.5mm x 45.0mm Processing Die Size 263 mm2 # of Processing Die Transistors 731 million Sockets Supported FCLGA Low Halogen Options Available See MDDS Advanced Technologies Intel® Turbo Boost Technology 1.0 Intel® Hyper-Threading Technology Yes Intel® Virtualization Technology (VT-x) Yes Intel® VT-x with Extended Page Tables (EPT) Yes Intel® 64 Yes Idle States Yes Enhanced Intel SpeedStep® Technology Yes Intel® Demand Based Switching Yes Thermal Monitoring Technologies No Intel® Data Protection Technology AES New Instructions No Intel® Platform Protection Technology Trusted Execution Technology No Execute Disable Bit Yes Ram 4BG DDR3 Demand rs -

Processor (CPU): Intel® Xeon® Series Nehalem Quad-Core processors or Series Westmere Quad-Core or Hexa-Core processors Intel VT-x (Hardware Virtualization enabled) Hard Disk Controller: Integrated LSI e SAS/SATA 3.0GB/s controller supports host-based RAID 0 or 1. Graphics: 2x PCIe x16 Gen 2 graphics slots up to 150W each Audio: Integrated High-Definition Audio Network Ports: Integrated Broadcom PCIe Gigabit Network Controller Power: watt 85PLUS Power Factor Correcting (PFC) power supply Expansion Slots: 2x PCIe x16 Gen 2 graphics slots 2x PCIe x16 slots wired as x8 (half length) 1x PCI-e x16 Gen 2 wired as x4 1x PCI-X 64bit/100MHz slot with support for 3.3V or universal cards 1x PCI 32-bit/33MHz 5V slot Interface Ports: Front: 2 x USB 2.0 Headphone Microphone IEEE - Firewire Rear: 6 x USB 2.0 1 x Serial port 1 x Parallel port 2 x PS/2 keyboard and mouse 1 x RJ-45 to integrated Gigabit LAN 1 x Audio In 1 x Audio Out 1 x Microphone Processor Processor Number W Intel® Smart Cache 8 MB Intel® QPI Speed 4.8 GT/s # of QPI Links 1 Instruction Set 64-bit Instruction Set Extensions SSE4.2 Embedded Options Available No Lithography 45 nm VID Voltage Range V-V Recommended Customer Price BOX: $ Datasheet Link Performance # of Cores 4 # of Threads 8 Processor Base Frequency 3.06 GHz Max Turbo Frequency 3.33 GHz TDP 130 W Memory Specifications Max Memory Size (dependent on memory type) 24 GB Memory Types DDR Max # of Memory Channels 3 Max Memory Bandwidth 25.6 GB/s Physical Address Extensions 36-bit ECC Memory Supported Yes Package Specifications Max CPU Configuration 1 TCASE 67.9°C Package Size 42.5mm x 45.0mm Processing Die Size 263 mm2 # of Processing Die Transistors 731 million Sockets Supported FCLGA Low Halogen Options Available See MDDS Advanced Technologies Intel® Turbo Boost Technology 1.0 Intel® Hyper-Threading Technology Yes Intel® Virtualization Technology (VT-x) Yes Intel® VT-x with Extended Page Tables (EPT) Yes Intel® 64 Yes Idle States Yes Enhanced Intel SpeedStep® Technology Yes Intel® Demand Based Switching Yes Thermal Monitoring Technologies No Intel® Data Protection Technology AES New Instructions No Intel® Platform Protection Technology Trusted Execution Technology No Execute Disable Bit Yes Ram 4BG DDR3 Demand rs - Condition: - No Warranty

The LSi high-speed bar code scanner saves time and delivers versatility, switching easily between handheld and hands-free operation. The 100-line rastering omni-directional scan pattern lets you quickly capture codes no matter how they are presented.High performance optics enables superior data capture on a wide range of bar codes -- from 13 mil 100 UPC to 4 mil Code 39.Remote scanner management capability helps reduce costs by enabling centralized remote management. Its small footprint and integrated Checkpoint Electronic Article Surveillance EAS antenna save counter space. To ensure compatibility with new standards, the device supports the GS1 DataBar and 14-digit Global Trade Item Number GTIN bar codes. Box Open - Never Used- Warranty: 1 Months

The LSi high-speed bar code scanner saves time and delivers versatility, switching easily between handheld and hands-free operation. The 100-line rastering omni-directional scan pattern lets you quickly capture codes no matter how they are presented.High performance optics enables superior data capture on a wide range of bar codes -- from 13 mil 100 UPC to 4 mil Code 39.Remote scanner management capability helps reduce costs by enabling centralized remote management. Its small footprint and integrated Checkpoint Electronic Article Surveillance EAS antenna save counter space. To ensure compatibility with new standards, the device supports the GS1 DataBar and 14-digit Global Trade Item Number GTIN bar codes. Condition: - Warranty: 1 Year

510359-001 HP SAS Drive 4-port RAID Controller Card,LSI 3041E FEATURES Brand HP Form Factor Plug-in card low profile Interface Type PCI Express x4 Connectivity Wired Transfer Rate 3GBPS

Features: This instrument is a tachometer with high precision and quick response. Can be widely used to measure the rotating speed of the impeller, roller and shaft. With 3pcs of reflective tape to ensure the accuracy of measurement.  Can set up the impeller quantity: 1-9. Max. and min. value display. 2 measuring units: rps or rpm. LCD display with backlight. Auto power off. Specifications: Display: 5 digits LCD Display Units: rpm, rps Laser Power: 5mW Class 2 Measuring Range: 100-3000rpm; 1.7-500rps Resolution: 0.1rpm(100-999.9rpm); 1rpm(1000-30000rpm); 0.1rps(1.7-100rps); 1rps(100-500rps) Accuracy: ±(0.1%n+5d)rpm,(100-9999.9rpm); ±(0.02%n+2d)rpm,(10000-30000rpm) Sampling Rates: 1/sec Number of Impeller Setting: 1-9 Time Base: Quartz Crystal Circuit: Exclusive one-chip of microcomputer LSI Circuit Detecting Distance: 3.9-15.7"(100-400mm) Operating Condition: -10~50°C; 10%-90%RH Storage Condition: -20~60°C; 10%-75%RH Power Supply: 3 * 1.5V AAA Batteries(not included) Other types of meters are also available on our website with delivery to any city in Pakistan. Website http://electronicspanga.com