Roscid Technologies DCM28 Specifications

The model DCM 28 is a Dew Point and CO
Monitor

Measuring Dew Point and CO in Medical air applications and in compliant
with NFPA99

Dew Point and CO Analyzer

This medical gas analyzer was design for fast, accurate and economic measurement of CO and Dew
Point in medical air applications.
A simple menu-driven software and LED- display allows easy and fast start-up of the instrument.

Ranges

The CO can be measured in the range of 0 – 50 ppm and the dew point in the range of

-40°C up to 60°C.
Alarms

2 programmable alarm contacts, 1form B 3A at 250Vac
This unit includes an alarm out via contact and an audio alarm (95 db).
Relay Set points for Dew Point and CO.

Sensor operating life

The CO sensor is an electrochemical sensor. It gives you a sensor life of 2 years with a drift
Rate of < 5%/yr.
The drift can be corrected via calibration using a calibration gas if necessary.
The RH capacitance sensor is durable and can be either recalibrated or replaced in the field very
quickly by exchanging sensor tips while maintaining the sensor accuracy

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Customer
The Model DCM 28 is a standalone unit, complete with a small sampling system with all the needed

accessories.
Optional: A two channel CO unit with a second CO measuring cell is also available

Benefits

 Compact economic instrument with sensors remotely separated from the electronics
 Sensors with long operating life.
 No range switching required

Features

 2 line LCD display (displaying the CO and the dew point)
 audible and visual alarm
 Dew point in C or F (selectable)
 Includes sample system for both sensors, all in one enclosure
 Easy installation
 Hinged door
 NFPA 99 compliant

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