Amphenol Advanced Sensors T3401, Refrigerants Environment Sensor for Stationary Refrigerant Leak Detectors

View all Environmental Sensor ICs
Bulk discount available

Subtotal (1 unit)*

£30.49

(exc. VAT)

£36.59

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£30.49
5 +£28.65

*price indicative

RS Stock No.:
608-974
Mfr. Part No.:
T3401
Brand:
Amphenol Advanced Sensors
Find similar products by selecting one or more attributes.
Select all

Brand

Amphenol Advanced Sensors

Gases Detected

Refrigerants

Accuracy

±5%

Response Time

15s

Application

Stationary Refrigerant Leak Detectors

Sensor Type

Gas Sensors

COO (Country of Origin):
CN
The Amphenol Advanced Sensors Refrigerant Leak Detection Sensors can identify refrigerant gas leaks by assessing the thermal conductivity of a specific gas mixture. In the event of a refrigerant discharge, the variation in refrigerant concentration in the air results in changes in the thermal conductivity of the gas mixture which can be measured by the micro TCD sensing element. As compared to competing detection technologies, thermal- conductivity-based detection offers the benefits of superior long-term reliability and resilience in harsh operating environments.

Long term reliability
Compact Design
Fast response time
Accurate measurement capability
Stable and repeatable measurement capability
IP54 protection