20mA 0.3S Surface Mount Temperature Sensor RTD Infrared Thermometer
20mA 0.3S Surface Mount Temperature Sensor RTD Infrared Thermometer
YT-50A 4-20mA Infrared Temperature Sensor
The infrared thermometer can be used to, without touching the object, calculate the surface temperature of the object through the infrared radiation intensity emitted by the object, and can quickly measure objects that are difficult to approach or move from a long distance.
It is professionally applied to measure the surface temperature of bright or polished metal objects, and has ideal temperature measurement effect on heated red or reflective objects.
Ⅰ. Internal structure
Integrated by lens, spectral filter, detector, electronic circuit, etc
Ⅱ. Product Parameters
| Product name | YT-50A |
| emperature range | -30~1,300℃ optional (indicate the temperature range needed) |
| Spectral range | 8~14μm |
| Optical resolution | 20:1 |
| Response time | 0.3 seconds |
| Emissivity | 0.95 fixed |
| Temperaturemeasurement accuracy | ±1% or ±1℃ (ambient temperature: 23℃±0.5℃) |
| Repeated accuracy | ±0.5% or ±0.5℃ (ambient temperature: 23℃±0.5℃) |
| Power supply |
4-20mA,0-5V,0-10V,12-36VDC RS485: 5-36VDC (Please specify if 5V power supply is required, baud rate supported: 600-115,200bps(Default: 9600), RTU protocol)
|
| Maximum load | 750 ohm (24VDC) |
| Output signal | 4-20MA,0 -5V,0-I0V,RS485 |
| Protection level | IP65(NEMA-4) |
| Ambient temperature | 0~60℃ |
| Storage temperature | -20~80℃ |
| Relative humidity | 10-95% (no condensation) |
| Material of shell | 304 stainless steel |
| Dimensions | M18*138MM |
| Cable length | 2 standard (can be extended) |
Ⅲ. Application field
Asphalt, rubber, ceramics, water temperature, graphite, induction cooker, tea maker, roller, floor, glass, pancake maker, food, plastic, printing and dyeing, textile, paper, coal, chemical industry, non-glossy metal
(Note: This 8-14μm long-wave infrared temperature sensor is poorly effective in measuring the temperature of bright or polished metal objects, and the metal surface needs to be coated, painted, oxide layer or pasted with high temperature tape before accurate measurement results are obtained. To directly measure the surface temperature of bright metal or heated red objects, you can choose a shortwave thermometer that can measure up to 3,500 Celsius degrees).
Ⅳ. product mix
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