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Telaire
Telaire Ventostat Series CO2 Monitor
Quote on request
No online payment · add lines to RFQ BOM
Wall-mount NDIR CO2/RH/T; 0–10 V + 4–20 mA; ABC Logic. RFQ + selection help.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Mounting
Two-piece terminal block mounting plate; locking cover screw
Type
Wall-mount CO2 / RH / temperature transmitter (Ventostat 8000)
Sensing
Patented NDIR absorption infrared CO2 engine
Calibration
ABC Logic self-calibration; lifetime calibration guarantee (T8100/T8300)
Outputs
Dual simultaneous 0–10 V and 4–20 mA for CO2; BACnet options
Measurements
CO2 with temperature on all models; humidity variants
Fits indoor air quality and demand-controlled ventilation where you need a Telaire Ventostat wall-mount NDIR CO2 transmitter with dual 0–10 V and 4–20 mA outputs.
Key advantages
- Sensing — Patented NDIR absorption infrared CO2 engine
- Calibration — ABC Logic self-calibration; lifetime calibration guarantee (T8100/T8300)
- Outputs — Dual simultaneous 0–10 V and 4–20 mA for CO2; BACnet options
- Measurements — CO2 with temperature on all models; humidity variants
- Mounting — Two-piece terminal block plate; locking cover; gas-permeable filter
Typical applications
- HVAC demand-controlled ventilation.
- Schools and commercial IAQ monitoring.
- Building automation with analog or BACnet CO2.
Selection guide
- Variant — T8100 / T8200 / T8300 display and dual-channel options
- Humidity — RH variant yes/no
- Outputs — Analog vs BACnet
- Mounting — Wall plate and cover lock
Common mistakes
- Using outdoors without environmental protection — Ventostat is wall-mount indoor class.
- Disabling ABC Logic without a maintenance calibration plan.
- Ordering without RH when the BAS needs humidity too.
When to RFQ / what to tell us
- Variant (T8100/T8200/T8300), RH yes/no.
- Analog vs BACnet.
- Quantity and ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 18180 |
| Brand | Telaire |
| Model | Ventostat Series CO2 Monitor |
| Product type | CO2 Monitor |
| Type | Wall-mount CO2 / RH / temperature transmitter (Ventostat 8000) |
| Sensing | Patented NDIR absorption infrared CO2 engine |
| Calibration | ABC Logic self-calibration; lifetime calibration guarantee (T8100/T8300) |
| Outputs | Dual simultaneous 0–10 V and 4–20 mA for CO2; BACnet options |
| Measurements | CO2 with temperature on all models; humidity variants |
| Mounting | Two-piece terminal block mounting plate; locking cover screw |
| Filter | Gas-permeable water-resistant CO2 diffusion filter |
| Variants | T8100 / T8200 / T8300 display and dual-channel options |
Documents
FAQ
Q: What sensing technology? A: Patented NDIR absorption infrared CO2 engine.
Q: What outputs are standard? A: Dual simultaneous 0–10 V and 4–20 mA for CO2; BACnet options.
Q: What should I send for a quote? A: Variant/RH/outputs, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Mounting | Two-piece terminal block mounting plate; locking cover screw |
| Type | Wall-mount CO2 / RH / temperature transmitter (Ventostat 8000) |
| Sensing | Patented NDIR absorption infrared CO2 engine |
| Calibration | ABC Logic self-calibration; lifetime calibration guarantee (T8100/T8300) |
| Outputs | Dual simultaneous 0–10 V and 4–20 mA for CO2; BACnet options |
| Measurements | CO2 with temperature on all models; humidity variants |
| Filter | Gas-permeable water-resistant CO2 diffusion filter |
| Brand Family | Telaire Ventostat (Amphenol Advanced Sensors) |
| Variants | T8100 / T8200 / T8300 display and dual-channel options |
| Shipping | Factory calibrated |