Plug in high temperature and humidity meter

NegotiableUpdate on 04/28

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The LNW-2011 humidity sensor is one of the ideal products for humidity environment measurement due to the use of high-precision humidity sensitive components and microprocessor chips, and strict production in accordance with ISO9000 regulations, resulting in product performance reaching the highest level. $r $n plug-in humidity sensor \\ pipeline temperature and humidity sensor \\ plug-in temperature and humidity meter \\ plug-in temperature and humidity transmitter $r $n plug-in high temperature and humidity meter

Product Details

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Order number:LNW-2012

Product description

LNW-2012 high temperatureDue to the use of high-precision humidity sensitive components and microprocessor chips, the humidity sensor is produced strictly in accordance with ISO9000 regulations, resulting in product performance reaching the highest level. It is currently one of the products used for humidity environment measurement.

Product Features

Imported humidity sensitive chips and microprocessing technology ensure the measurement accuracy of the product.

The power supply design with anti surge voltage and current of ● * enables the product to have strong anti surge capability.

Optimized algorithms enable the product to have self diagnosis and error alarm capabilities, automatically identify erroneous data, and eliminate data errors and jumps caused by on-site environmental interference.

● Multi mode output, users can choose between analog signal (voltage and current), digital signal (RS485) output, or both analog and digital outputs; Digital output can simultaneously output temperature, relative humidity, humidity, and dew point values, while analog output can choose two of the four values: temperature, relative humidity, dew point, and humidity.

The analog output adopts segmented calibration technology to ensure linearity across the entire range.

Adopting optimized EMC design, the product has strong resistance to electromagnetic forces.

The whole machine adopts industrial grade or above electronic components, enabling the product to work in harsh and harsh environments.

The drift correction technology of * * allows users to perform drift correction after * use, saving a lot of costs incurred by returning to the manufacturer for correction and improving the efficiency of product use.

Application scenarios

Flue gas desulfurization, denitrification, high-temperature oven, wood drying, food drying, medicinal material drying, etc.

Technical Specifications

	Temperature and humidity transmitter
Working Voltage	□ DC24V(±10%) □ DC12V(±10%) □AC24V
temperature parameter	Temperature measuring device	Pt1000
	temperature range	□-40～200 ℃ □ 0～200℃
	accuracy	□ ±0.3℃ □ ±0.5℃
Humidity parameters	humidity-sensitive device	*Capacitive humidity sensing chip
	reaction time	Typical value<5s
	Probe protection	□Metal powder metallurgy sintered filter
	Effective measurement range	0.1%～99.9% RH
	Humidity range	0～100%RH
	Measurement accuracy	□±2%RH□±3%RH□± 4.5% RH (at 23 ℃)
signal type		□RS485□Three wire current system□ Voltage
reliability	Annual drift	Humidity shift not exceeding 1% RH, temperature not exceeding 0.1 ℃
load capacity		Voltage type: ≥ 1K Ω Current type: 0-500 Ω
output signal	analog signal	□4～20Ma□0～5V□0～10V□ Other:
	digital signal	□ RS485（RTU）
	LCD (Liquid Crystal Display)	□ Yes □ No
Transmitter working environment		5-90% RH (no condensation) Temperature: -40~85 ℃
Transmitter casing	□ Cast aluminum 2088 (air duct) □ ABS size: 94 × 94 × 30mm (wall mounted) ABS size: 80 × 60 × 50mm (air duct)
Weight	Less than 300g
Protection level	□IP56 (probe part IP30)□IP30
Explosion-proof rating	intrinsically safe
Anti condensation	□ Yes □ No
Installation method	□ Air duct thread M20 * 1.5 □ Air duct thread M27 * 2 □ Wall mounted two-piece set