General Purpose Modular Series

Image of Thermo-Electric Cooler

Slim Design Saves Space
Baldwin’s Modular Series has a unique slim design leaving additional space to install or access other CEM components.

Easy Access to Electronics Via Unique Drop-Down Door
A unique drop-down door on the Modular Series provides easy access to electronic boards and the power supply. All electronic boards (control, relay, and display) are mounted on the door.

Optional Modular Components
Why pay for options you don’t need? Choose components such as:

Advanced Electronic Board Technology Lowers Replacement Costs
The Modular Series features advanced electronic board technology. Separate boards are used for control, relay, and display allowing for lower replacement costs when necessary. These advanced boards ensure long lasting performance.

Available with New Durinert® Heat Exchangers
Baldwin now offers Durinert® , the most advanced heat exchangers available for stack sample coolers. Durinert® offers the inertness of glass but the durability and heat transfer ability of stainless steel. The inertness and durability of Durinert® heat exchangers make them the ideal solution for low NOx and acidic applications.

Model Comparision
Model M115 Model M325 Model M425
Standard Sample Gas Flow Range 1-2 LPM
2.2-4.3 SCFH
2-4 LPM
4.3-8.6 SCFH
3-5 LPM
6.5-10.8 SCFH
Number of Impingers 1 Active 5" 1 Passive 5"
1 Active 5"
2 Active 5"
Temperature Display LED
LCD Optional
LCD LCD
Alarm Relay - Water Slip & Temp Optional Standard Standard
Dimensions 13.5 x 7.25 x 11.2 in. HWD 13.5 x 7.25 x 11.2 in. HWD 13.5 x 7.25 x 11.2 in. HWD
Weight 15 lbs
6.8 kg
17 lbs
7.7 kg
17 lbs
7.7 kg

4C-M325S: Model M325 Modular Series Thermo-Electric Cooler

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2-4 LPM (4.3-8.6 SCFH); Single channel system, with 2 x 5" stainless steel heat exchangers connected in series only: 1 passive (cooled to ambient), 1 active (cooled to 4°C) heat exchanger; with single-channel LCD temperature display; and single-channel water slip and temperature alarm relay.


4C-M425S: Model M425 Modular Series Thermo-Electric Cooler

3-5 LPM (6.5-10.8 SCFH); Dual channel system with 2 x 5" stainless steel heat exchangers connected in series or parallel: 2 active (cooled to 4°C)Heat Exchangers; dual-channel LCD temperature display; and dual-channel Water slip and temperature alarm relay.


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