Riken NC-1000 Portable Gas DetectorNC-1000 Portable Gas Detector

specification:

Features

  • Direct reading of the concentration values of combustible gases of 25 gases.
  • Easy operation feature of changing the gas name display with 1 switch button.
  • Long distance drawing possible with the pump booster function.
  • Various combustible gases can be measured by the ppm order with NC-1000.

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DESCRIPTION

Detail
Sampling method Suction type
Principle of detection New Ceramic catalytic Method
Detection range 0 to 10000 ppm (automatic range switching) Low : 0 to 1000 ppm High : 0 to 10000 ppm
Alarm setpoints 1st 250ppm / 2nd 500ppm
Type of alarm Gas alarm / fault alarm
Display of alarm Intermittent buzzer sound / blinking alarm lamp (red) and blinking gas / concentration display
Explosion protected construction Intrinsic safety
Explosion-proof class IECEx : Ex ia IIC T4 Ga
ATEX : II1G Ex ia IIC T4 Ga
Ingress proof rating IP67
Power source AA alkaline battery x 4
Continuous operation Approx. 15hours (new dry batteries, without alarms or lighting, at 25ºC) (CH4 spec.)
Approx. 20hours (new dry batteries, without alarms or lighting, at 25ºC) (HC spec.)
Dimensions/Weight Approx. 80 (W) x 124 (H) x 36 (D) mm (excluding projections)
Approx. 260 g (without batteries)
Operating temperature/humidity range -20 to +50 ºC (no sudden changes)
0 to 95 %RH (no condensation)