Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"High Precision CO2 Data Logger Drift \u00b110ppm\/year for Greenhouse Air Test and","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/06\/92\/c7f61f6c9ee8f5bba4608ef9eefc-200x200-1\/high_precision_co2_data_logger_drift_c2_b110ppm_2fyear_for_greenhouse_air_test_and.jpg","attrs":{"Warranty":"12 month","Type":"Industrial","Customized support":"OEM","Place of Origin":"Beijing, China"}}
{"title":"RS485 Gas Detector 4 20mA Carbon Dioxide Analog CO2 Sensor for Greenhouse","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/35\/d8\/0444e935a978da5ea65270eb2ed3-200x200-1\/rs485_gas_detector_4_20ma_carbon_dioxide_analog_co2_sensor_for_greenhouse_monitoring.jpg","attrs":{"Warranty":"1 year","Type":"Industrial","Customized support":"OEM","Place of Origin":"Beijing, China"}}
{"title":"Industrial Grade Wall Mount CO2 Sensor with Drift \u00b110ppm\/year and Accuracy 40 3","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/59\/94\/73fff5d1c53d9e0bf41729b7131e-200x200-1\/industrial_grade_wall_mount_co2_sensor_with_drift_c2_b110ppm_2fyear_and_accuracy_40_3_25mv_ppm.jpg","attrs":{"Warranty":"12 month","Customized support":"OEM, ODM","Place of Origin":"Beijing, China","Brand Name":"IVANPER"}}
{"title":"Industrial Wireless CO2 Gas Transmitter Sensor with Waterproof Design and 4-20mA","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/59\/94\/73fff5d1c53d9e0bf41729b7131e-200x200-1\/industrial_wireless_co2_gas_transmitter_sensor_with_waterproof_design_and_4_20ma_output.jpg","attrs":{"Warranty":"1 year","Type":"Industrial","Customized support":"OEM","Place of Origin":"Beijing, China"}}
{"title":"High Accuracy Carbon Dioxide Analog CO2 Sensor 4-20mA 0-10v for Environmental","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3e\/5d\/b1a910a20ac30d6b98cd1e5586c1-200x200-1\/high_accuracy_carbon_dioxide_analog_co2_sensor_4_20ma_0_10v_for_environmental_monitoring.jpg","attrs":{"Warranty":"1 years","Type":"-","Customized support":"OEM, ODM","Place of Origin":"Beijing, China"}}
{"title":"Advanced Technology Modbus RS485 CO2 Controller Digital Sensor for Agriculture","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/8f\/79\/aeb85ed91b7c2eff352187378f39-200x200-1\/advanced_technology_modbus_rs485_co2_controller_digital_sensor_for_agriculture.jpg","attrs":{"Warranty":"12 month","Customized support":"OEM","Place of Origin":"Beijing, China","Brand Name":"IVANPER, IVAN"}}
{"title":"Drift \u00b110ppm\/year Range 0-2000ppm measure range 400-2000ppm Gas Detector for CO2","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/10\/41\/87e42ee8e4367f2f7b0faf8d3877-200x200-1\/drift_c2_b110ppm_2fyear_range_0_2000ppm_measure_range_400_2000ppm_gas_detector_for_co2_sensing.jpg","attrs":{"Warranty":"1 year","Customized support":"OEM, ODM","Place of Origin":"Beijing, China","Brand Name":"IVANPER"}}
CDTH series carbon dioxide ( CO2 ) / temperature / humidity transmitters are designed for monitoring & controlling indoor air quality, temperature and humidity in one unit CDTHW is suitable for wall mount and CDTHD is suitable for duct mount High performance NDIR digital sensor and circuit, ensure precise measurement and temperature compensation Multiple optional RTD or thermistor sensors, compatible with a variety of control systems Stable, reliable and fast response
15 years of CO2 sensor life without maintenance
All electrical terminals are on the inside bottom, avoid any possible destroy to PCB when wiring Digital technology applied, multiple outputs optional, over voltage and reverse polarity protection, high reliability and anti-interference capability
Large LCD with unit indicator( CDTHW ), display carbon dioxide ( CO2 ), temperature and humidity alternatively
Specifications Carbon dioxide (CO2 ) Sensor: NDIR sensor, with ABC algorithm* Sampling Method: diffusion Accuracy: (40+3%MV) ppm Response time: <10s (30cc/min, low airflow) Drift: <±10ppm/year Range: 0~2000ppm (measure range 400~2000ppm) Output: 4~20mA, 0~10V, RS485/Modbus Temperature Sensor: Digital, RTD or thermistor, see models Range: 0~50°C Accuracy: see accuracy table Output: 4~20mA, 0~10V, RS485/Modbus or RTD / thermistor Relative Humidity Sensor: Digital polymer Range: 0~100%RH Accuracy: see accuracy table Hysteresis: <±1%RH Response time: <10s (25°C, in slow air) Drift: <±0.5%RH/year Output: 4~20mA, 0~10V, RS485/Modbus Power supply: 16~28VAC/16~35VDC Load resistance: ≤500Ω (Current output),≥2kΩ (Voltage output) Display: Optional LCD Display (CDTHW) Display resolution: 1ppm, 0.1°C, 0.1%RH Working environment: 0~50°C, 0~95%RH (Non-cond.) Temp. compensation: 0~50°C Storage temperature: -20~60°C Housing material: ABS+PC (CDTHW), fireproof ABS(CDTHD) Protection: IP30 (CDTHW), IP65 (CDTHD) Approval: CE *ABC algorithm: Automatic Baseline Correction, it constantly keeps track of the sensor's lowest reading over a few days interval and slowly corrects for any long term drift detected as compared to the expected fresh air value of 400 ppm CO2. 1. All products are factory set to 0-10V as output default, and can be set to 4-20mA by jumper on the PCB *2. See resistance table on page 1 of this catalog.
Accuracy table for temperature/ humidity *When select RTD/ thermistor, total error will be 0.5°C more than the accuracy in the models
Recommend Products
Packing & Delivery
Company Profile
Founded in 2011, Beijing Ifpen Instrument Enterprise, which is adjacent to the beautiful political and cultural center, is located in Beijing Daxing Industrial Development Zone. Our company has a professional, innovative technical team and a standardized production team. Over the years, we have been achieved zero breakthrough in turbulence jump by committing to the production and R&D of industrial instruments and meters and focusing on the R&D and exploration in the field of "wind speed and air volume". After the continuous evolution of the hot ball, hot wire and hot film principles, as well as the exclusive secondary calibration method, we are well-known in the industry as high precision and high stability, breaking the conventional method of using the differential pressure principle to detect air volume in the traditional industry and breaking through the error value of micro wind speed measurement. IVAN has persisted in serving new and old customers with "Innovation, Quality, Integrity" since its foundation. "The heart of innovation, serving the world", IVAN focuses on R&D, provides high-quality products and services, and is committed to the quality road of production enterprises.
Exhibition
Certifications
FAQ
Q1. Why choose IVAN? A: Founded in 2011, IVAN is a leading manufacturer in the instrumentation industry, providing OEM & ODM services. Q2. Could I get sample? A: Yes, sample order is acceptable, but the sample cost and freight need to be charged. Q3. What is the term of payment? A: 100% payment in advance by T/T. Q4. What is the delivery time of IVAN? A: Generally, it will be 7-15 working days after receiving payment. Q5. How about IVAN validity of quotation? A: It is usually 30 days because the freight and exchange rates may fluctuate. Q6. What is your normal delivery way? A: Goods will be sent by DHL/FEDEX/UPS/EMS/TNT or other proposed forwarders. Q7. How about the package? A: Standard export wooden case or normal export carton. Q8. Do you test all your goods before delivery? A: Yes, we will test 100% before delivery. If you have any questions, please feel free to contact us!
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
3000000-5000000
Employee Number:
120~150
Ecer Certification：
Verified Supplier
Established in 2011, Beijing ifanpeng Instrument Co., Ltd. is situated in the Daxing Industrial Development Zone, Beijing, in close proximity to the city's beautiful political and cultural center. Our company boasts a team of skilled and creative professionals, as well as a standardized producti... Established in 2011, Beijing ifanpeng Instrument Co., Ltd. is situated in the Daxing Industrial Development Zone, Beijing, in close proximity to the city's beautiful political and cultural center. Our company boasts a team of skilled and creative professionals, as well as a standardized producti...
