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Manufacturer of Blasting Machines, Ohm Meter, Lighting Accessories, Flashers & Audio Visual Alarms

Digital Safety Ohmmeters

POWERBLAST DIGITAL SAFETY OHMMETER

(RANGE 0-2000 OHMS ) FOR BLAST CIRCUIT RESISTANCE TESTING

OPERATION

 

  • Connect detonator circuit wire to output terminal
  • Press switch to display resistance.
  • If "1" is displayed then circuit is open or resistance is above range.

 

 

 

TECHNICAL SPECIFICATIONS

 

Battery : 9Volt - 6f22 Alkaline cell

Continuity sensing voltage and current : a) open circuit voltage 0.250 Volt b) Short circuit current 2Ma Max

Working Temperature : -20 to +55 degree Celcius.

Height : 40 mm

Length: 160mm

Width : 85mm

Weight : 200 Gms Approx.

 

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POWERBLAST DIGITAL SAFETY OHMMETER

(RANGE 0-1999.9 OHMS ) FOR BLAST CIRCUIT RESISTANCE TESTING

OPERATION

 

  • Connect detonator circuit wire to output terminal
  • Press switch to display resistance.
  • If "0000.0" is displayed then circuit is open or resistance is above range.

 

 

 

TECHNICAL SPECIFICATIONS

 

Battery : 9Volt - 6f22 Alkaline cell

Continuity sensing voltage and current : a) open circuit voltage 5.0 Volt b) Short circuit current 000.9Ma Max

Working Temperature : -20 to +55 degree Celcius.

Height : 40 mm

Length: 160mm

Width : 85mm

Weight : 200 Gms Approx.

 

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