0 replacement part numbers – ENMET EX-2000 User Manual

Page 15

EX2000

ENMET Corporation

4.3 Replacing the EX-2000 Sensor

The

EX-2000

is equipped with a catalytic sensor with a microprocessor source.

Being a vital element of the gas detector, the sensor module must be treated with care. Mechanical impacts, splashing with
water etc… may impair the quality of the measurement or even, in extreme cases destroy the sensor.

A water-repellent and anti-dust filer fixed to the sintered metal protects the head of the sensor.

To replace the sensor and filter:

Remove sensor cover by unscrewing the sensor cover from the instrument.

Note the placement of the cover seal, filter and sensor seal.

Unplug sensor and remove.

Plug-in the new sensor.

Replace sensor seal, filet and cover seal

Replace sensor cover and screw into instrument.

Figure 2: Sensor Located under the Sensor Cover

5.0 Replacement Part Numbers

ENMET

replacement part numbers:

Description

Part Number

Programming Plug

02552-005

Calibration cup

02552-004

Sensor

02552-001

Sensor Filter

02552-003

Battery pack with plug

02552-012

Charger, 110Vac

67051-050

Charger, 220Vac

67051-051

Sensor Cover

Filter

Sensor

Sensor Seal

EX-2000 Instrument