Errors Testing Wholesale

OMR Scanner for Ghana WAEC

• Min. Order:  

  1set

• Place of origin:  

  China

• Price Condition:  

  FOB Beijing

• Supply Ability:  

  100sets/month

testing machine, optical mark recognition, OMR data solutions, OMR form sheet processing, OMR objective answer sheet reader, OMR answer sheet processing, OMR Test Scoring Machine, OMR scanner, copier, printer, High speed scanners, normal scanners, Barcode scanners, optical mark reader, High Volume Scanners, Low Volume Scanners, optical character recognition, document, software OCR, serves data en

[Related Keywords : OMR data capture, OMR data procession, OMR investigation machine, OMR data solutions]

ScanGauge Plus

• Place of origin:  

  China

error occurred. You can also turn off the “Check Engine” light and avoid those costly trips to the mechanic. Reads Trouble Codes Reads conditions that set the Trouble Code Clears Trouble Codes Turns off the "Check Engine" light Tells you when vehicle is "Ready" to pass OBDII testing Make and store up to 10 rewritable special codes to send to the vehicle computer ** Trip Computer

[Related Keywords : ScanGauge, TurboGauge, MaxiTrip, Auto Computer]

Digital Readout System

Testing FND * * 1/2 Partition * * ABS / INCR 100 points 100 points mm / inch * * Changing direction of axis * * RAD / DIA for lathe * Summing up 2 axes for lathe * Display "Error" * Wired remote controller ▶ for EDM (Electro Discharging Machine) 4Steps *:PROVIDED ▶:OPTION Bolt hole circle Since up to 10,000 holes can be made along the circumference of the basic circle, it increases e

[Related Keywords : digital readout system]

KL-025M Online PH Monitor

• Min. Order:  

  1 Piece

• Price:  

  CNY 290

• Place of origin:  

  China

Product description : Digital display, an external transformer,to 24 hours continuous measurement toavoid battery power caused by low reading error. Technology Parameters: Range 0.00-14.00PH Resolution 0.01PH Accuracy ±0.1PH(│T1-T2│≤5℃) ±0.2PH(│T1-T2│＞5℃) (T1--The environment temperature, T2--The test liquid temperature) Power Supply DC 6V(include), with adaptor Operating Temper

[Related Keywords : Online PH Monitor]

1D Cordless Laser Bar Code Scanner Bi Directional UPC Ean Code Scanner

• Place of origin:  

  China

error rate : 1/20million Button life : 8000,000 times Laser life:12000 hours Scanning angle : rotor angel±30°,inclination± 45°,declination ± 60° Anti inference : industrial lighting or sun will not make any difference Working current : 3.3Vx40mA Standby current :18uA-5mA Working time : 7 to 10 days Charging power : 5V-400mA Drop test : 2.0m Certificate : CE,FCC,ROHS,IP54,FDA,SGS

[Related Keywords : 1D Barcode Scanner]

TMLS Series Transformer Loss Measuring System Voltage Measurement Loss Measurement

• Place of origin:  

  China

error is no more than 1.25% with the power factor of less than 0.008, which does completely match the requirement for the transformer loss measurement at present. The measurement tap is changing at its secondary side and the software can adjust the measurement range in automatic way. Such method makes the test much simple and more efficient since the engineer need NOT to change the tap in the pri

[Related Keywords : Loss Measurement, Load Loss Measurement, No-load Loss Measurement]

Wireless LoRa Module with SX1278 Chip and UART Transparent Transmission

• Place of origin:  

  China

testing, in line with environmental certification standards4Interface method1 * 7 * 2.54mm, universal board and Dupont wire can be used5Working frequencyDefault 434.125MHz, other frequencies can be customized 470-510MHz, 855-885MHz, 900-930MHz6Frequency step1KHz setting step7ModulationLoRa spread spectrum modulation8Transmit power100mW=3.3V (0-7, 8 levels adjustable, each level increases by 3dBm,

[Related Keywords : LoRa Module, UART Transmission, SX1278]

Prototype PCB Assembly

• Min. Order:  

  1 Piece

• Price:  

  US$ 30

• Place of origin:  

  China

• Supply Ability:  

  1-10,000pcs

errors at a high cost. With a prototype, you can test it over and over again to make sure it works the way you want it to. It ensures quality, and with Prototype PCB Fabrication and Assembly you can make sure you're using the most efficient technology. It allows new products to be tested and modified before production begins. It allows for a shorter time. This is possible because it demonstrates

[Related Keywords : fast turn pcb assembly]

Computer Controlled Automobile Seat Testing Machine

• Min. Order:  

  1

• Place of origin:  

  China

test curves: stress-strain curve, load-deformation curve, load-displacement curve, load-time curve, deformation-time curve, displacement-time curve, load-strain curve. Partial enlargement, overlap and comparison. Main technical specifications: No. Inspection items Technical specifications 1 Max. load 10kN 2 Precision class Class 1 3 Measuring range of load 1%-100%FS (Class 1) 4 Relative error of

[Related Keywords : automobile seat testing machine, seat compression testing machine, compression testing machine, autobike seat testing machine]

Furniture Testing Instrument Drawer Durability Tester

• Min. Order:  

  1 Set

• Price:  

  US$ 4380 ~ 5980

• Place of origin:  

  China

• Supply Ability:  

  100 set per Month

Technical parameters 1. Stretching displacement: cylinder: 0-600mm or electric cylinder: 0-500mm2. Test drawer height: adjustable from 150 to 1200mm3. Loading power path: 500N (load can be set to stop for judgment)4. Speed: cylinder or electric cylinder: 5-15 times/min5. Absolute error of the measured stroke: ≤±0.25m6. Travel control range: 0.05-99.9km scale 0.25m7. Absolute error of measureme

[Related Keywords : Furniture Testing machine, Drawer Durability Tester, Testing Instrument]

Professional Factory Supply Metal Spur Gears Manufacturer Steel Spur Gear

• Min. Order:  

  500 Piece

• Price:  

  US$ 0.1

• Place of origin:  

  China

• Supply Ability:  

  500000000 pieces

JIS 0-JIS 5 / DIN 3-DIN 9. In addition, we also have precision electronic height gauge 0 ~ 610mm (measurable range) 2+L / 600u(error), Japan TOKYO TECHNICAL gear measuring machine, electron microscope, Vickers hardness tester, Germany ZEISS three-dimensional measurement Machines, imported electronic digital micrometers and other advanced testing equipment, ensuring the quality of our products.

[Related Keywords : custom metal fabrication, Widgets, OEM Precision Metal Plane, pinion]

ACP Electrical Current Transformer Test, CT/PT Analyzer

• Min. Order:  

  1 Set

• Price:  

  US$ 3500

• Place of origin:  

  China

• Supply Ability:  

  100 sets

testing system for protection and metering CTs according to IEEE and IEC standards. Functions: CT(Current Transformer): 1. Excitation Characteristic Test 2. Auto Calculation of Knee Point Value 3. Auto 5% and 10% error curves, can measure ALF 4. Transformer Ratio Test 5. Polarity 6. Ratio difference measurement 7. Phase (angle difference) measurement 8. Primary Current Injecting 9. Withst

[Related Keywords : current transformer test, ct analyzer, ct pt analyzer, transformer ct analyzer]

380w Monocrystalline Half Cell Solar PV

• Place of origin:  

  China

errors,precision welding ,and maintaining uniform product quality standards. 2. Redefined the high-efficiency module series by integrating 166mm silicon wafers with multi-busbar and half cut technologies.combined creative technology effectively and extremely improved the module efficiency and power output. 2.Product Parameter (Specification) ELECTRICAL PERFORMANCEModule TypeQJM360-120H(9BB) QJM36

[Related Keywords : Solar PV]

High Accuracy Engine Exhaust Measurement System GASBOARD-9801

• Min. Order:  

  1 Piece

• Price:  

  US$ 1 ~ 999

• Place of origin:  

  China

testing institutions who detects and analyzes the engine exhaust pollutants, to meet the increasingly stringent and flexible changeable emission limits request. Brand:Cubic-Ruiyi Product Group：Automobile Emission Gas Analyzer Features ●Simultaneously measure THC, NOx, CO, CO2, O2 gases, the particulate matter measurement module could be added. ●Directly measure NOx concentration by ultravio

[Related Keywords : Exhaust emission System, NDIR, Gas Analyzer]

Automatic Spring Tester

• Place of origin:  

  Japan

Test results can be grasped by a glance real time during test is under execution. Back-light LCD with coordinated contrast of blue and white. Display language can be switched into Japanese /English /Chinese at any time. Well considered design helps operator to learn easily and prevent operation errors. Equipped Jog/Shuttle knob, the transferring distance can control precisely. Applied with a USB

[Related Keywords : Coil spring, Spiral spring, Spring tester, ASP tester]