The TSP-CO Carbon Monoxide Monitor provides continuous monitoring of carbon monoxide levels in commercial and industrial environments where air quality and safety are critical.
Note: All Tongdy monitors and controls ship direct from the factory. Please allow 10-15 business days for shipping and handling.
Also see: Tongdy TSP-CO Carbon Monoxide Monitor and Controller
It measures CO concentration in real time and can also monitor ambient temperature, helping facility managers maintain safe air conditions.
The unit uses a high quality Figaro electrochemical CO sensor that delivers stable, accurate measurements with a service life of more than five years. The sensor module is replaceable, which helps reduce maintenance costs and extend the overall life of the instrument.
A three color status indicator provides quick visual confirmation of operating conditions while an optional buzzer alerts personnel when CO levels exceed the alarm setpoint. When properly installed the unit can monitor air quality across an area with a coverage radius of up to approximately 30 meters depending on airflow conditions.
- Real-time monitoring of carbon monoxide concentration and temperature
- Industrial-grade PC/ABS housing with durable fire-resistant construction
- High-quality Figaro electrochemical CO sensor with 5+ year service life
- Replaceable CO sensor module
- Optional OLED display showing CO and temperature readings
- Three-color status indicator for CO concentration levels
- Zero-point calibration capability
- Coverage up to approximately 30 meter radius depending on air movement
Typical Applications
- Underground parking garages
- Carbon monoxide safety monitoring
- Smoking detection systems
- Industrial ventilation monitoring
| General Specifications | |
|---|---|
| Power Supply | 24 VAC / VDC |
| Power Consumption | 2.8 W |
| Operating Environment | -5°C to 50°C, 0–95% RH non-condensing |
| Storage Environment | -5°C to 60°C, 0–95% RH non-condensing |
| Housing Material | Fire-resistant PC/ABS |
| Protection Class | IP30 |
| Dimensions | 95 × 117 × 36 mm |
| Weight | 280 g |
| Carbon Monoxide Measurement | |
| Sensor Type | Figaro electrochemical CO sensor |
| Measurement Ranges | 0–100 ppm (default), 0–200 ppm, 0–300 ppm, 0–500 ppm |
| Accuracy | ±1 ppm + 5% of reading |
| Response Time (T90) | <130 seconds |
| Signal Refresh | 1 second |
| Sensor Lifetime | Approx. 5 years, replaceable module |
| Temperature Measurement | |
| Sensor Type | Capacitive temperature sensor |
| Measurement Range | -5°C to 50°C |
| Accuracy | ±0.5°C (20–40°C) |
| Resolution | 0.1°C |
| Model | Type | Analog Output | Relay Outputs | RS485 Modbus | Temperature Measurement |
|---|---|---|---|---|---|
| TSP-CO-B100 | CO Transmitter | 0–10V or 4–20mA | — | — | Optional |
| TSP-CO-B101 | CO Transmitter | 0–10V or 4–20mA | — | Yes | Optional |
| TSP-CO-B001 | CO Transmitter | — | — | Yes | Optional |
| TSP-CO-D010 | CO Controller | — | 1 Relay | — | Optional |
| TSP-CO-D020-T | CO Controller | — | 2 Relays | — | Yes |
| TSP-CO-D110 | CO Controller | 0–10V or 4–20mA | 1 Relay | — | Optional |
| TSP-CO-D101 | CO Controller | 0–10V or 4–20mA | — | Yes | Optional |
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