Used Electrical Test Instruments in China

MD-820A Visual Field Perimeter

MD-820A Visual Field Perimeter Features: Ø Configuration of the perimeter: computer, printer, table and main unit of the perimeter Ø Clinical practicality, Superior function & Understandable report Ø Accurate, s...

Accessories for Holiday Detectors

Porosity Holiday Detector

DJ-6-A/ DJ-6-B Porosity Detectors are employed in the non-destructive detection and location of pinholes, bare spots or thin points in protective coatings applies for corrosion protection over metal and concrete ...

Porosity Holiday Detector

DJ-6-B Porosity Detectors are employed in the non-destructive detection and location of pinholes, bare spots or thin points in protective coatings applies for corrosion protection over metal and concrete (conduct...

Switchbox: SBT-5

• Manufacturer: Thunderscience (Shanghai)

SBT-5 Switches on front panel, inputs on back panel. Case is designed to clamp onto any Thermalert Monitoring Thermometer, but unit will connect to any Case is designed to clamp onto any Thermalert Monitoring The...

Partial discharge dector

• Manufacturer: Trihope

The PD detector is mainly used for power transformer, HV CT/PT, arrester, HV switch, HV XLPE cables, etc.The test is based on apparent charge measuring description as per IEC 270. The calibrated charge is generat...

APS-6000CER Visual Field Perimeter

APS-6000CER Visual Field Perimeter Stimulator screen: Hemispherical bowl, radius 30cm integrated | Stimulus source: Light emitting diode, wave length 580nm-650nm | Stimulus size: 2mm | Stimulus intensity: 2.5-100...

APS-6000BER Visual Field Perimeter

APS-6000BER Visual Field Perimeter Features: Ø The price not include PC, printer, table. Ø If needs table, price adds USD150. Ø If needs host of computer, price adds USD550. Ø If needs printer and computer, price...

SK-850A Perimeter with Touch Screen System

SK-850A Perimeter with Touch Screen System Sk-850as standard with touch screen system: SK-850AE Expert with touch screen system | Db value range: 0-51db | Goldmann iii: Goldmann I  II  III  IV  V | Stimulus inten...

APS-T90 Split Type Projection Perimeter

APS-T90 Visual Field Perimeter Features: Stimulate point appearing way: Optical projection | Detection method: Static perimetry | Detection range: 0-90 degree | Background light: Yellow, white | Background bright...

APS-T00 Integrated Type Projection Perimeter

APS-T00 Visual Field Perimeter Device type: Integrated Type | Stimulate point appearing way: Optical projection | Detection method: Static perimetry | Detection range: 0~90 degree | Background light: Yellow , whi...

Switch SWT-2

• Manufacturer: Shanghai Jingxin Industrial Development

Specification: Switch SWT-2 Lets you use two probes in a single-input thermometer. Remember, the SWT-2 is designed with a BAT-12 - not only is it small in construction, making it easy to carry a portable BAT-12 i...

Anritsu ML2437A Power Meter

• Manufacturer: Anritsu
• Model: ML2437A

•Speed Accuracy and Flexibility in a low cost package •Portable, Rugged, andS plash Resistant. •Optional NiMH battery, providing six hours continuous operation •Measure and transfer a high speed burst of 200 data...

R&S NRVS Power Meter

• Manufacturer: R&S

•Fast power, level and voltage measurements •IEC/IEEE-bus interface •DC frequency input for tracking frequency-response correction •Analog output •Menu-guided operation with softkeys •Storage of 20 complete instr...

Keysight(Agilent) E4412A Wide Dynamic Range Power Sensor

• Manufacturer: Agilent - Keysight

Fast measurement speed, up to 400 readings per second with the E4416A • Wide dynamic range (-70 dBm to +20 dBm) • Calibration factors, linearity ana temperature compensations data stored in EEPROM • Excellent SWR...