Portable Gas Detector

1000 series

NC-1000

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.

NC-1000

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SH-8661A-SP-230

SH-8661A-SP-230

Sampling method

Suction type/Single 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

Approvals

Japan Ex, ATEX, IECEx

CE marking

EMC / ATEX / RoHS

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

Approx. 80 (W) x 124 (H) x 36 (D) mm (excluding projections)

Weight

Approx. 260 g (without batteries)

Operating temperature range

-20 to +50 ºC (no sudden changes)

Operating humidity range

0 to 95 %RH (no condensation)

Target gas
C2H2, C2H4, C2H5OH, C2H6, C3H6, C3H6O, C3H8, C4H6, C5H10, C6H12O2, C6H6, C7H8, C8H10, C8H8, CH3OH, CH4, DME, EO, EtAc, H2, i-C4H10, IPA, ISOPARH, MEK, MIBK, MMA, n-C4H10, n-C6H14, n-C7H16, THF, VAc

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4123 6453 40

SH-8661A-SP-230

4123 9696 10

SH-8661A-SP-230

SH-8661A-SP-230

SH-8661A-SP-230

SH-8661A-SP-230