DIGITAL OHMMETER NPO-01
	dimensions 150 x 80 x 30 mm measurement range 0,0 - 199,9 Ohm 2000 - 1999 Ohm measurement accuracy +/- 1 % protection IP 40 power supply 9 V measurement current max. 1 mA

Description:

• It's instrumental to measure active resistance of detonation networks.
• There's a 3 1/2 LCD display located on front side of the device, which displays measured resistance.
• Measured detonation network or measured resistance connects to measuring clamps.
• Power is suplied by 9V battery located under cover.
• Correct functionality and battery check is realised by shorting the measuring clamps with convenient wire, when the device and display should turn on.
• If the battery is low, it's indicated by "arrow" segment.
• Device is automatically turned on after measured circuit is connected to clamps.
• Measured resistance can be read out when ratios are stabilized.
• If the measurement range is exceeded, it's diaplayed as 1 --- (one and blank places).
• In case that the device won't turn on after connecting the resistance to measuring clamps, the measured resistance is too high or circuit is broken.

back