Explosion Proof Type Clamp Earth Resistance Tester Digital Clamp Explosion-Proof Type Ground Resistance Measuring Instrument with Resistance Range 0.01Ω to 1200Ω, Resolution 0.001Ω

QIUSUO Explosion Proof Type Clamp Earth Resistance Tester Digital Clamp Explosion-proof Type Ground Resistance Measuring Instrument with Resistance Range 0.01Ω to 1200Ω, Resolution 0.001Ω Overview: This explosion-proof clamp-on grounding resistance tester is a resistance tester designed for explosive environments, with intrinsically safe explosion-proof certificates, ordinary environments are also applicable, upgraded in 2018, upgraded appearance, upgraded materials, in which the material is upgraded to anti-static material, more secure, jaw size 65mm x 32mm, resistance range 0.01Ω-1200Ω, resolution 0.001Ω. With data retention and saving function, there are sound and light alarm and alarm setting function. Technical specifications Resistance range 0.01Ω-1200Ω, resolution 0.001Ω,jaw size 65mm x 32mm Power SupplyDC: 6V ( 4 PCS LR6 Alkaline batteries) Clamp Size: 65mmX32mm Clamp Opening Size: 32mm Tester Size: 285mm(L)×85mm(W)×56mm(H) Weight: 1160g(include battery)(batteries not included during the shipment!!!) Ex-Mark: ExiaⅡBT3Ga Explosion-Proof Qualified: No.CE18.2380 LCD Screen: 4 Digits LCD display, Screen: 47mm(L)×28.5mm(W) Data Memory: 99 Sets Audible and visible alarm:“du—du—du” for alarming , press “AL” key to on/off Alarm Threshold Setting Range: Resistance:1-199Ω Protection class: Double insulation Shift: Automatically External magnet / electric field: <40A/m;<1V/m Frequency for resistance test: >1KHz Accessories: Meter: 1 piece; Test Ring: 1 Piece; Meter Suitcase: 1 Piece

• Sound and light alarm function, data storage, data retention function.
• Explosion-proof marking: Ex ia Ⅱ BT3Ga, explosion-proof certificate of conformity No. CE18.2380.
• When measuring the grounding system with a loop, no need to disconnect the grounding lead, no auxiliary electrodes, save time and effort, safe and fast.
• Explosion-proof products, can be used in the corresponding environment, the shell is made of anti-static engineering plastics for more safety
• Clamp grounding resistance meter can measure the ground fault which can not be measured by traditional methods, and can be applied to the occasions which can not be measured by traditional methods.