Martindale Metrohm DFK0113 7A501C Test Leads
Metrohm 7A501C Safety Insulation Tester
| Insulation Range | 0 - 50MΩ |
| Test Voltage | 500V DC +/- 10% across 1MΩ |
| Short Circuit Current | <2mA |
| Accuracy | +/- 1.6mm of scale arc length |
| Continuity | |
| Range | 0 - 50Ω |
| Test Voltage | nominal 200mV |
| Short Circuit Current | <26mA |
| Accuracy | +/- 1.6mm of scale arc length |
| General Specification | |
| Complies With | BS1259 |
| Supply | 1.5V AA IEC batteries |
| Housing | Shatterproof ABS case |
| Dimensions | 32 x 82 x 60mm |
| Weight | 600g approx |
Description
Metrohm DFK0113 7A501C Test Leads
Red & black test lead set for use with the Metrohm 7A501C safety insulation tester.
Metrohm 71501C Safety Insulation Tester
The Metrohm 7A501C safety insulation tester, originally designed for use in hazardous areas - such as mines and petrol sites.
With the introduction of the new ATEX regulations, the item no longer meets requirements for intrinsically safe products, however this product has been in active service for 45 years in hazardous areas.
There are no other testers of this kind on the market, that we know of, which fully meet ATEX requirements, therefore the use of this tester should be decided upon by a suitably qualified and knowledgeable person. Whilst this tester does not qualify for ATEX approval, safety officers should evaluate the risks of failing to perform adequate electrical safety testing. Below are the details of the availability and compliance statements issued after the changeover from Intrinsically Safe to ATEX regulations. As such this product is only available for sale where the intended use is outside the EU.
The 7A501C is supplied with test leads, carry case, battery and safety tool to remove battery cover.
Key Features:
- Tautband analogue meter
- Insulation 500V DC 0-5050MΩ
- Continuity 0 to 50Ω
- Complies With BS1259
- 1 year warranty included
ISSWWW and Martindale Electric
Founded in 1928 and also owns Edgcumbe Instruments Metrohm® products, as well as the John
Drummond Engineers range of test lamps. They are a British owned company, based in Watford, just 5 minutes from junction 5 of the M1. Their product range helps electricians and maintenance engineers carry out portable appliance testing, check fixed wiring for 17th Edition and Part P testing, safely prove dead, and measure everything from light and sound levels to microwave leakage and power consumption.
We are proud to be able to offer Martindale's products and services and have done so for many years.
Features & Specification
| Key Features | Official Martindale Accessory, Red And Black Test Leads, Non-Fused leads, 2 Wire Lead Set, Leads And Croc Clips Supplied | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Stock Status | Next Day Delivery (subject to availability) | ||||||||||||||||||||||||||||||
| Manufacturer | Martindale | ||||||||||||||||||||||||||||||
| Short Description | Metrohm 7A501C Safety Insulation Tester
|
||||||||||||||||||||||||||||||
Delivery
Updated January 2024
Please note, our cut-off time is 2:00pm
Orders requiring calibration
Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.
Bank/Public Holidays
Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scopeof our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.
*UK Mainland (Revised March 2021)
| Service | Price |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT | FREE |
| Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT | £4.95 |
| Next WORKING Day (excludes Saturdays, Sundays and public holidays) – UK Mainland only - Zones A & B - ANY order value - Order by 2:00pm | £7.75 |
| Saturday ANYTIME Delivery - Order by 2:00pm | £9.95 |
Delivery Surcharges
Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:
- Zones A & B - Mainland delivery rates apply.
- Zone C - Scottish Highlands (Charges are calculated at the checkout).
- Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
- Zone E - Northern Ireland (Charges are calculated at the checkout).
- Zone F - Republic of Ireland (Charges are calculated at the checkout).
Offshore Services
All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.
International delivery
International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk
Export
All export inquiries should be directed to the export division before placement of order.
If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
E&OA