circular chart recorder / temperature / relative humidity
CTXL series
Vnation JSC

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Measured physical value:
temperature, relative humidity
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Options and accessories:
circular
The CTXL series features a line of dependable products for consumers, with many different models. The reliable CTXL-TRH is a temperature/relative humidity chart recorder with two thermocouple input chart recorders that acquires J, K, or T thermocouple probes. It has a temperature range of -17 to 49C with a humidity of 2 to 98%. On the other hand, the CTXL-DPR is a dual-process chart recorder that can get 0 to 1 Vdc, 0 to 5 Vdc, while the CTXL-PH model receives a ph electrode as well as a Pt100 sensor and a BNC connector.
This series have diverse applications such as visual and audio alarms with built-in relay contacts and its monitoring clock.