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Good Manufacturer Carbon Monoxide Transmitter for Car Parking

Name: Good Manufacturer Carbon Monoxide Transmitter for Car Parking
Brand: Tongdy
SKU: 141810110
Availability: InStock

Tongdy Sensing Technology Corporation (Beijing)

Negotiable MOQ: 10 Pieces (Price negotiable depending on order volume and customization)

Key Specifications

Brand Name:

Tongdy

Model Number:

TKG-CO

Payment & Shipping

Payment Methods:

Port of Shipment:

Beijing

Delivery Detail:

Delivery time depends on order quantity.

Brand Name Tongdy

Model Number TKG-CO

Specifications

1.Detect and transmit the levels of ambiance carbon monoxide with 0~10VDC or 4~20mA output
2.Electrochmical sensor inside

Good Manufacturer Carbon Monoxide Transmitter for Car Parking

Carbon Monoxide Transmitter Features

u Design for real-time detection air carbon monoxide.

u High accuracy humidity and temperature detection optional

u LCD display carbon monoxide and optional temperature & RH measurement.

u Smart buttons for easy operation

u Excellent electrochemical CO sensor with more than 5 years lift time

u Replaceable CO sensor

u Provide 1X analog linear output (0~10VDC/4~20mA selectable)

for the measurement

u Providing up to two dry contact outputs with presetting the setpoint

u Modbus RS485 communication interface optional

u Provide two easy methods for calibration and setup alarm points by end users: infrared remote controller or a software via RS485

u 24VAC/VDC power supply

u CE-Approval

Typical Applications

u In office and residence areas to detect CO2 level

u In undergroung parking lots and garages

u In BAS to detect the CO2 and the data transmittance

u For greenhouse and plant bin

u For ventilation control system

Specifications

Sensors
Gas Sensor	Electrochemical carbon monoxide sensor
Sensor lifetime	Normally more than 3 years, replaceable
Warm up time	1hour (first time)
Response Time	Within 60 seconds
Signal Update	1s
CO Measuring Range	0~500ppm(default)/0~100ppm/0~1000ppm selectable
Accuracy	<1ppm+5%reading
Stability	±5% (over 900 days)
Temperature & Humidity Sensor (optional)	Temperature	Relative Humidity
Sensing element:	Band-gap-senor	Capacitive humidity sensor
Measuring range	-10℃~60℃	0 -100%RH
Accuracy	±0.5℃ (20~40℃)	±4.0%RH (25℃, 15%-85%RH)
Display resolution	0.1℃	0.1%RH
Stability	±0.1℃per year	±1%RH per year
Outputs
LCD Display (optional)	Display COmeasurement or CO+ temperature& humidity measurements
Analog Output	1X0~10VDC or 4~20mA linear output for CO measurement
Analog Output Resolution	16Bit
Relay dry contact Output	Up to two dry-contact outputs Max, switching current 3A (230VAC/30VDC), resistance Load
Modbus Interface	Modbus RS-485 with 19200bps(default), other rates selectable in the order. 15KV antistatic protection
Electrical and General Items
Power Supply	24VAC/VDC
Power Consumption	2.8W
Wiring Standard	Wire section area<1.5mm²
Working Condition	-10℃~60℃(14~140℉); 5~99%RH, non condensing
Storage Conditions	-10~60℃(14~140℉)/ 5~99%RH, non condensing
Net Weight	260g
Manufacturing Process	ISO 9001 Certified
Housing and IP class	PC/ABS fireproof plastic material, protection class: IP30
Compliance	CE-EMC Approval