Bacharach MGS-250 Infrared Refrigerant Gas Detector
by Bacharach
Proprietary NDIR infrared sensor detecting CFCs, HFCs, HCFCs, and HFO refrigerants from 1 ppm minimum. Designed for safety compliance in chiller rooms.
Media

Overview
Bacharach has been in refrigerant/gas detection since 1909. The MGS-250 is primarily a fixed/semi-fixed detector for machine rooms. Their MVR300 is a portable version for spot checking. Products like the Informant 2 dual-purpose refrigerant/combustible detector are also available.
FSH Score Breakdown
Customer Reviews
Key Features
| Feature | Value |
|---|---|
| Infrared Sensing Technology | ✅ |
| A2L Refrigerant Detection | ✅ |
| Internal Data Logging | ✅ |
| Bluetooth Connectivity | ❌ |
All Features
| Feature | Value |
|---|---|
| Rechargeable Battery | ❌ |
| Backlit Display | ✅ |
| Auto Shutoff | ❌ |
| USB Data Export | ✅ |
| Audible and Visual Alarm | ✅ |
| Multi-Gas Detection | ❌ |
| Cloud Data Sync | ❌ |
| Calibration Due Indicator | ✅ |
Pricing
- Model
- Custom
- Starting at
- Contact for pricing
- Notes
- Retail purchase. Quote required; estimated $300–600 USD.
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