ENMET PGD2Manual.pdf - Manual (Page 20)

ENMET Corporation PGD3-IR
17
8.3 Examples of standard ENMET Calibration Gas & Accessories
Part number Description
03296-209 Gas Cylinder, Clean Air/Zero Gas, 20.9% oxygen in nitrogen
03220-050 Gas Cylinder, 25% by vol/50%LEL methane/CH
4
in nitrogen
03220-199 Gas Cylinder, 100% by vol methane/CH
4
03314-020 Gas Cylinder, 20ppm H
2
S in air
03223-2000 Gas Cylinder, 2000 ppm CO
2
in air
03302-010 Gas Cylinder, 10 ppm HCL in air
03331-010 Gas Cylinder, 10 ppm CL
2
in air
02506-002 Cylinder Regulator
02506-004 Cylinder Regulator
03700-041 Calibration Adapter, Stainless Steel
03700-046 Calibration Adapter, PTFE
03700-048 Sampling Adapter, Stainless Steel
03700-050 Sampling Adapter, PTFE
9 B ATTERY C HARGING E QUIPMENT
W ARNING : Equipment used for charging of the Portable Gas Detector battery must be located outside a hazardous area i.e. in
an atmosphere where it is known that there is no risk of the presence of combustible gas.
The PGD3-IR instruments are fitted with rechargeable battery packs.
The battery module is charged within the instrument without removal from its protective case using the equipment detailed in the
following sections.
List of recommended charger.
Description Type
Compact Charger PGDC4
N
OTE : The Compact Charger is the standard charger supplied.
9.1 Compact Charger Type PGDC4
Compact Charger & Transformer
This is the standard charger that is supplied with each new instrument
The Compact Charger is designed to optimize the charging of the battery and minimize the charge time by continuously electronically
monitoring the state of charge. The instrument must be switched off during the charge period.
a) Plug the transformer into the mains socket and connect the low voltage jack plug into the rear of the charger.
b) the green indicator on the charger will flash.
c) Lower the instrument into the charger, allowing it to tilt backwards. Correct operation is indicated by the red light illuminating.
(Green light out)
d) Charging is complete when the green indicator becomes illuminated after a period of between 30 minutes and 10 hours depending
upon the initial charge state of the battery. (Red light out)
e) Charger faults are indicated by alternating red and green lights.
f)
Note that the charger and transformer are intended for indoor use only in temperatures less than 104°F (40°C).
Low Voltage Jack