A dichloromethane solvent vapor monitor with a digital display showing 0 PPM, and indicator lights labeled Alarm 1, Alarm 2, Fault, and Power.
DICHLOROMETHANE VAPOUR MONITOR
Close-up of pressure gauges, metallic pipes, and machinery parts in an industrial or laboratory setting.
GAS MONITOR CALIBRATION

DICHLOROMETHANE SOLVENT VAPOUR MONITOR

EM-25 GAS MONITOR

Dichloromethane (also known as methylene chloride) is a powerful liquid solvent frequently used in laboratories and engineering to dissolve and extract the sticky binder (bitumen) from asphalt.

While it is a highly effective chemical for analysing road materials, its vapours can be extremely dangerous.

The EM-25 gas monitor offers a robust, easy to use, cost effective approach to providing a gas monitoring system where safety matters.

The monitors fiberglass housing is weather and corrosion resistant. It is suitable for installation where general equipment is in use. The housing door is hinged on the left side and is secured on the right with one latch. The display screen and status lights are visible through the transparent hinged cover.

A digital monitor labeled 'Dichloromethane Solvent Vapour Monitor' displaying a reading of zero parts per million with indicator lights for alarm, fault, and power. The monitor has multiple cables connected at the bottom.

KEY FEATURES

  • The alarm buzzer is located at the bottom of the unit and is on the left side of the power input.

  • The remote gas sensor is fitted to a 5m cable, that is connected to the monitor housing.

  • A large LCD display indicates vapour level.

  • The concentration of vapour is displayed in parts per million on the display.

  • The unit has both audible and visual alarms and when a predetermined level of gas is reached the alarm is activated. The first alarm level is set to 100 ppm, the second alarm level is set to 300 ppm, (300 ppm is the maximum indication) customizable when ordering.

  • The monitor incorporates two fuses; one domestic 3 amp plug head fuse, one internal circuit board mounted 1A time delay fuse.

  • If required, an external alarm or device can be connected to the unit to provide other warnings of alarm levels.

  • The monitor is very easy to operate and requires no specialist knowledge or training.

  • The monitor constantly checks sensor performance to ensure the reliability of readings, if a fault develops the fault light will operate to alert the user for the need for service / repair.

A digital display shows a graph of rave meter levels with a maximum of 300 and at the bottom right, a large number zero indicating no presence of rave activity.
An electronic device display with numerical readouts and a circular gauge. The display shows the number 1000 and the number 100. The gauge has markings at intervals with numbers 150, 225, 300 and the needle pointing between 225 and 300.
Red digital score display on an electronic device showing various numbers, including 20.0, 16.0, 55, 70, and 33 with a curved scale.

We specialise in servicing & calibrating dichloromethane (also known as methylene chloride) solvent vapour monitors.

With loan monitors available, getting your gas monitor serviced & calibrated is easy. Simply complete the contact us form and we will provide you with a quotation and instructions of how to send us your monitor(s).

Once received at our lab, we will aim to complete the service & calibration with our quick turnaround service. Any replacement parts required or repairs will be discussed prior to the commencement of the work.

CALIBRATION OF DICHLOROMETHANE SOLVENT VAPOUR MONITORS

Our calibration service includes:-

  • Testing of all functions

  • Adjustment of sensors

  • Calibration to manufacturers gas concentrations

  • Sensor replacement or reconditioning where required

  • Full certificate with test data