SAFETY OHM METER - 1681A

Product catalog summary

Overview: The Safety Ohm Meter Type 1681A is a compact, robust, and intrinsically safe device designed for testing and measuring the resistance of Electro-Explosive Detonators (EEDS) in potentially explosive atmospheres. It is CE marked and compliant with the EU Atex Directive 94/9/EC for Zones 1 & 2.

Features: The device is lightweight, easy to operate, and features a digital display. It is highly reliable with a long battery life, requiring four AA batteries for operation.

Specifications:

Model Reference: 1681A
Weight: 2kg (excluding carrying case)
Dimensions: 190 x 70mm front panel, 200mm depth excluding controls
Display: 3.5 digit LCD with battery condition indicator
Measurement Ranges: Various ranges from 000.0 to 19.99k with different resolutions
Accuracy: Varies by range, from ±1% to ±2% of reading
Operating Temperature: -20°C to +40°C
Storage Temperature: -40°C to +60°C

Safety and Compliance: The device is designed to meet several safety and EMC standards, including DEF STAN 07-85 and 59-41. It is classified as II 2G Ex ib IIC T4 GB for intrinsic safety.

Battery and Power: The meter uses four AA manganese alkaline batteries with a life of 56 hours continuous use at 20°C. It includes a low battery indicator and protection against incorrect battery installation.

Environmental Resistance: The device is resistant to accidental damage from various contaminants and chemicals, including trichloroethane and several NATO-specified fluids.

Additional Information: The meter includes a desiccant sachet for moisture control, which is replaced during calibration intervals. The calibration period is 12 months.

Contact Information: AGI, Fleets Point, Willis Way, Poole, Dorset, BH15 3SS, UK. Tel: +44(0)1202 685661, Email: [email protected]

Catalog excerpts

Intrinsically Safe Safety Ohm Meter Type 1681A – Armaments Version Features o Compact, light and robust o Low maintenance o Easy to operate o Digital display o Highly reliable o Long battery life

Open the catalog to page 1

Intrinsically Safe Safety Ohm Meter Type 1681A – Armaments Version The 1681A is a fail safe design to test and measure the resistance of EEDS (Electro-Explosive Detonators, Squibs, etc). In addition the instrument is CE marked and compliant with the EU Atex Directive 94/9/EC for Potentially Explosive Atmospheres Zones 1 & 2. Model Ref: 1681A Tester Body: Precision sand-cast aluminium alloy case with integral battery compartment. Tester Weight: Excluding carrying case. 2kg Tester Casing: Precision sand-cast aluminium case with integral battery compartment. Magnesium content less than 1%. Tester...

Open the catalog to page 2

SAFETY OHM METER - 1681A

SAFETY OHM METER - 1681A

Catalog excerpts

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