Our brand new 5kV Insulation Tester now avilable! Contact us now to learn more about our newest promotions!


The Digital Insulation Tester Model S430/S431 is the latest 5000V & 10000V insulation tester developed by Eaglotest. Designed for the testing and maintenance of high voltage electrical equipment. Include features such as noise filtering/rejection, Dielectric Absorption Ratio (DAR), Polarization Index, Dielectric Discharge and Automatic Step Voltage Test. The unit measures insulation resistance from 0.01MOhms to 5 tera-ohms, current from 0.01nA to 1000.0 uA, and capacitance from 0.010 microfarads to 100 microfarads. The unit has test voltages in 10V steps from 50V to 1,000V and in 25V steps from 1,000 to 10,000V. It also has 250, 500, 1,000, 2,500, and 5,000V, 10000 pre-set test voltages. Compact and lightweight, the insulation resistance testers feature an industrial case design, and with the lid closed, they have a shockproof and weatherproof protection rating to safeguard against dust and moisture ingress.

Check out our brand new E101.

• True RMS
  

• Display count 6000
  

• AC/DC Voltage & current
  

• Resistance, capacitance, frequency
  

• Fuse blown alarm
  

• Diode/continuity test
  

• Non-contact voltage test (NCV)
  

• Max/min, data hold
  

• Auto power off
  

Say Hello, to Our Newest Clamp Meters!

S300H/S301H - High/Low Voltage Ammeter

- Current measurement: 0.00mA~1200A

- Innovative clamp design

- Push to clamp, pull to remove

- Peak, Hold, Save functions

- S301H handheld unit included

- S300H clamp only

S688 - Square Jaw Ammeter Clamp

- Permalloy core excellent for leakage current measurement

- Clamp size:88mx88m suitable conductor of various size

- High resolution 0.01mA

- Square jaw opening easy to fit in densely packed wires

S690/S690P - Rogowski Power Meter

- 5 Test Modes - Current, Voltage, Power, Frequency & Phase Angle

- Wide Measurement Range 0.01A～9999A, 0.01V~1kV, 45~65Hz,  0°~360°, 0.1mW~9999kW.

- Versatile - Able to clamp around wires and cables of various sizes

- Data Hold & Data Save Function

- Easy to Use - Simply pull to disconnect the joint

- S690 current measurements only (no voltage)