Earth Ground Tester 300V AC LCD MPN:GRT300

The Extech® by FLIR 4-Wire autoranging earth/ground electrical resistance tester measures resistance current less than 2mA. It performs 4-, 3-, and 2-wire testing with automatic I (current) and P (potential) spike checks. The device features AC earth voltage along with automatic zero adjustment. It features test hold, data hold, and overrange and low battery indication for easy operation.

Technical Specifications

• Item Earth Ground Tester
• Earth Ground Resistance Range 0.002/0.02/0.2/2 kilohm
• Resolution 0.001 to 1k Ohms
• Operating Frequency 820 Hz
• Accuracy +/-2% of Reading +/-3 Digits
• Measuring Current 2mA
• Earth Volts 0 to 300V AC
• Display Dual Line LCD
• Counts 20,000
• Power Source (8) 1.5V AA Batteries
• Standards EN 61010-1, EN 61326-1, EN 61557-1, EN 61557-5, Pollution Degree 2
• Safety Rating CAT IV 300V
• Earth Measurement Poles (4) Auxillary Earth Bars
• Includes Carrying Case, Protective Rubber Holster and (6) 1.5V AA Batteries
• Manufacturers Warranty Length 1 yr

Manufacturer Details

• Manufacturer: Extech
• Condensed Mfg Number: GRT300
• MPN: GRT300

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: TW
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 9030330040
• GDS Category Name: Earth Ground Resistance Testers (Early PI)
• GDS Family Name: Electrical Power Testing
• GDS Segment Name: Test Instruments
• UNSPSC: 41113612
• UNSPSC Class ID: 36
• UNSPSC Commodity Name: Electrical measuring and testing equipment
• UNSPSC Commodity ID: 12
• UNSPSC Commodity Name: Earth resistance testers
• UNSPSC Family ID: 11
• UNSPSC Family Name: Measuring and observing and testing instruments
• UNSPSC Segment ID: 41
• UNSPSC Segment Name: Laboratory and Measuring and Observing and Testing Equipment

Shipping Details

• Not For Sale In: HI AK PR