Martindale IN2101, Insulation Tester 500V 1000MΩ CAT III 600 V RS Calibration

  • RS Stock No. 426-398
  • Mfr. Part No. IN2101
  • Brand Martindale
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): TW
Product Details

500V Insulation and Continuity Tester Martindale IN2101

The IN2101 is a compact, hand held electrical insulation tester which performs fast and accurate testing at 500 V with automatic discharge after test. Manufactured from durable ABS, the IN2100 Series electrical insulation testers are designed to withstand the toughest on-site environments. It features a large, clear, backlit LCD display for testing in poorly lit locations and provides both digital and analogue readings.
There is a large rotary switch and easily accessible test buttons. The required function can be selected, even when wearing gloves. The IN2101 has an internal battery check facility, auto hold, continuity buzzer and auto null function.

Insulation Test

0.200 mΩ - 1000 mΩ at 500 V in 4 ranges
Automatic Discharge
Accuracy: +/- 3% reading, + 5 digits


Range: 0.1 Ω - 40 Ω
Resolution: 0.01 Ω
Short Circuit Current: >200 mA
Accuracy: +/- 3% reading, + 5 digits
Buzzer: <30 Ω
Resistance: 0.1 Ω - 1999kΩ
Accuracy: +/- 3% reading, + 5 digits

Voltage Tests

Voltage Range: 600 V ac/dc
Live Circuit Warning: >30 V
Accuracy: +/- 3% reading, + 5 digits

General Specifications

LCD Backlit Display with Analogue Arc
Auto Hold & Auto Zero
IP44 Protection
CAT III 600 V Protection
Dimensions 90 x 120 x 54 mm
Supplied with batteries, manual, carry case & TL47 test leads

Supplied with

6 AA alkaline batteries, instructions, carry case, test leads and crocodile clips

Attribute Value
Tester Type Insulation & Continuity Tester
Maximum Test Voltage 500V
Maximum Insulation Resistance Measurement 1000MΩ
Display Type LCD
Calibrated RSCAL
Test Current 200mA
Minimum Operating Temperature 0°C
Maximum Operating Temperature +40°C
Power Source Battery
Safety Category Level CAT III
Safety Category Voltage 600V
Safety Category CAT III 600 V
Dimensions 90 x 210 x 54mm
Battery Type AA
Length 90mm
Width 210mm
Height 54mm
Model Number p IN2101
9 In stock for delivery within 2 working days
Price Each
£ 344.00
(exc. VAT)
£ 412.80
(inc. VAT)
Per unit
1 +
Not available for guaranteed pre 9am/10am delivery
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