Wall mounted

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eYc PMD330 Differential Pressure Transmitter (Indoor)

Feature:Silicon chips on differential pressure module of MEMS integration technology
Input:Piezoelectric differential pressure module
Output:4 ... 20 mA / 0 ... 10 V
Measuring range:±50 ... ±10000 pa
Accuracy:±2.0% of F.S.
Display:Optional

eYc PHD330 Industrial Differential Pressure Transmitter

Measuring range:±300 ... ±10000 pa
Input:Piezoelectric differential pressure module
Output:4 ... 20 mA / 0 ... 10 V
Accuracy:±2.0% of F.S.
Display :Optional

eYc GM33 CO Transmitter(Wall Type)

Feature:Electrochemical Sensor with a long life, good long term stability and high accurac
Sensor type:Electrochemistry CO Sensor
Output:0 ... 10 V / 4 ... 20 mA / RS-485 / RS-485 & analog
linear accuracy (at25 ±2℃, 40 ±10% RH ):± 3 % of F.S. (Best zero-point)
Measuring range:On request
Operating range:0 ... 500 PPM

eYc TGP03 Multifunction CO2/PM2.5 Indoor Air Quality Monitor

Features : Real-Time Data of PM2.5, CO2, temperature & humidity. / Anti-condensation and nicer long-term stability.
Input : Temperature MEMS / Humidity MEMS / CO2 NDIR / PM2.5 Infrared LED
Output : RS-485
Accuracy : Temperature ± 0.5 °C / Humidity ± 5 %RH ( at 30 ... 80 %RH ) /
CO2 ± 40 PPM ± 3 % of Reading / PM2.5 ± 10 μg/m3 ± 5% of Reading
Measuring Range : Temperature 0 ... 50 °C / Humidity 0 ... 100 %RH (Non-condensing) /
CO2 0 ... 2000 PPM / PM2.5 0 ... 500 μg/m3

eYc GS43/44 CO2 Transmitter(Indoor / Duct Type)

Feature: Accurate and excellent long-term life cycle. Measuring up to 10000 PPM
Sensor type:NDIR sensor
Output:4 ... 20 mA / 0 ... 10 V
linear accuracy(at +25°C):400 ... 2000 PPM:±40 PPM ±3% of reading / 2000 ... 10000 PPM:±250 PPM ±3% of reading
Measuring range : 2000 / 5000 / 10000 PPM
Display : Optional

eYc DMB04 4-in-1 Multifunction Indoor Air Quality Large LED Display / Monitor / Indicator

Features : Tackle Invisible Killer PM2.5 To Reduce risk of cancers!
Let’s Create Healthy interior Environment!
Real-Time, React Quickly, High Brightness LED
PM2.5 : 0 ... 500 μg/m3
CO2 : 0 ... 2000 PPM
Temp. : 0 ... +50 °C
Humidity : 0 ... 100 %RH
CO2 Indication : ☹☺(Emoticon)
Indication : PMV Indication
Output : RS-485
Monitor in Time : LED Local Display

3-in-1 Multifunction CO2 Indoor Air Quality Large LED Display / Monitor / Indicator

Easy Handle CO2 Quality To Upgrade,
Work Efficiency in Jaunty breath
Real-Time, React Quickly, High Brightness LED
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Features :
★ CO2 >> 0 ... 2000 PPM
★ Temperature >> 0 ... +50 °C
★ Humidity >> 0 ... 100 %RH
★ CO2 Indication >>☹☺(Emoticon)
★ Output >> RS-485
★ Monitor in Time >> LED Local Display
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eYc PHM33 Industrial Differential Pressure Transmitter

Range:0 ... 250 pa
Input:Thermal differential pressure module​
Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V /1 ... 5 V / 2 ... 10 V / 0 ... 10 V​
Accuracy:± 0.5 % of F.S.
Display:Optional

eYc PMD33 Differential Pressure Transmitter (Indoor)

Feature:Silicon chips on differential pressure module of MEMS integration technology
Input:Piezoelectric differential pressure module
Output:4 ... 20 mA / 0 ... 10 V
Measuring range:±50 ... ±250 pa
Accuracy:±2.0% of F.S.
Display:Optional

eYc THS130/140 Temperature & Humidity Transmitter for Indoor / Duct type

Input:MEMS sensor
Output:4 ... 20 mA / 0 ... 10 V
Signal connection:2-wire / 3-wire
Accuracy:± 0.5°C / ±5%RH(30 ... 80%RH)
Measuring range:0 ... 50°C / 0 ... 100%(Non-condensing)
●YUDEN-TECH CO.,LTD. Calibration Laboratory - ( ILAC / TAF ) Test report, for more detailed information please contact us.
(TAF accreditation:3032, complying with ISO / IEC 17025 ) TAF has mutual recognition arrangement with ILAC MRA
Made in Taiwan

eYc THR23 Indoor Temperature & Humidity Transmitter

Input sensor type:MEMS
Output:0 ... 10 V / 4 ... 20 mA / RS-485
Accuracy(at+25°C;DC 24 V):±0.5°C / ±5%RH(30 ... 80%RH)
Measuring range:0 ... 50°C / 0 ... 100%RH(Non-condensing)
Interface:RS-485+analog
●YUDEN-TECH CO.,LTD. Calibration Laboratory - ( ILAC / TAF ) Test report, for more detailed information please contact us.
(TAF accreditation:3032, complying with ISO / IEC 17025 ) TAF has mutual recognition arrangement with ILAC MRA

eYc THM80X Series Industrial Grade High Accuracy Temperature & Humidity Transmitter

Input:Capacitive Humidity Sensor & Pt100 Ω A class
Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 1 V / 0 ... 5 V / 0 ... 10 V
Measuring range:
THM801:-40 ... +80°C / THM802:-40 ... +120°C / THM803:-40 ... +200°C(as request) ; 0 ... 100%RH;-40 ... +60dp°C
Accuracy(at+25°C):
Temperature : ±0.15°C±0.002°Cxtactual
Humidity ( 0 ... 90 %RH ) : Nonlinear error:±1.2%RH / Hysteresis error:±0.8%RH / Repeatability error:±0.4%RH
Humidity ( 90 ... 100 %RH) : ±2%RH
IP65
●YUDEN-TECH CO.,LTD. Calibration Laboratory - ( ILAC / TAF ) Test report, for more detailed information please contact us.
(TAF accreditation:3032, complying with ISO / IEC 17025 ) TAF has mutual recognition arrangement with ILAC MRA