“HANDHELD CALIBRATION KEYPAD STS/CKD-PK IS REQUIRED FOR CALIBRATION OF HYDROGEN SENSOR ON BWTS.
Gas detector: SMS3A13MED-S4003H2-IEC
N.S08708
Batch:ZN/18/2953/006 012
Prot.Mode: Exd
F.S.: 100% LEL
Gas: Hydrogen
Adj.with: CH4
Curr:250mA
Output:4 -20mA
Volt:12-24Vdc
Date: 2020/07
Line: Smart S-MS
IECEX CES 17.0011x

Sensor:NET322ASSNP17
Maker: SENSITRON-MI-IT
SN/Y S08706/20
Pmax 1,4W CESI01ATEX013U” HANDHELD CALIBRATION KEYPAD SENSITRON.NA.STS/CKD-PK