High temperature and humidity meter

NegotiableUpdate on 03/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The GRL-12D intelligent analyzer uses a wide area humidity sensor as the measurement unit and is an intelligent analyzer with a microprocessor as the core. Capable of accurately measuring humidity in air and water vapor mixtures within the temperature range of 0 ℃ to 350 ℃. This analyzer consists of a detection section and a display processing section.

Product Details

Technical Specifications

Display: 5-digit digital LED, visual window 90×25mm

Measurement range: 0~50/85 KPa (partial pressure of water vapor in a mixture of water vapor and air)

Measurement accuracy:≤±2%F.S

Resolution: 0.01 KPa

Response time: T9≤30s

Repeatability:＜±1%

Stability:≤±1%F.S（168h）

Working temperature: 0～50℃ (display section) 0～350℃ (probe part)

Environmental humidity:＜90%RH

Working power supply: AC85～265V 50/60Hz、 power consumption≤60VA

Analog output model: 4~20mA (allows external load)＜500Ω)

Alarm contact capacity: AC250V 3A DC24 3A

Sensor principle: Wide area humidity sensor

Sensor lifespan:24 months (used under normal conditions)

Installation size: The detection part is plug-in, and the display processing part is wall mounted

Application fields:

This humidity tester is suitable for measuring the partial pressure of water vapor in mixed gases of water vapor and air, and can be widely used for humidity measurement and control in the wood, building materials, and paper industries; Humidity measurement and control in the fields of chemical, pharmaceutical, fiber, and textile industries; Humidity measurement and control in tobacco, vegetable, and food processing. At the same time, this humidity meter can also be used for humidity measurement in combustion environments, and can be applied for humidity measurement in ceramic drying furnaces and welding rod drying furnaces.

Ordering Notice (Please specify when placing an order)

Instrument measurement range

Tested gas pressure: positive pressure, slight pressure, or negative pressure. Main components, impurities, and sulfides of the tested gas