CRH Fixed Gas Detector 4 LED Numerical Code Display Infrared Carbon Dioxide Transmitter
Brand Name:Zetron
Certification:CE, ISO13485, ISO9001
Model Number:CRH Series
Minimum Order Quantity:1
Delivery Time:3-7 days
Payment Terms:T/T, D/A, L/C, D/P, Western Union, MoneyGram
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Location:
Beijing Beijing China
Address:
Room 20E, Block 1-A, Oriental Ginza, No. 48 Dongzhimenwai Avenue, Dongcheng,100007, Beijing, China
Supplier`s last login times:
within 33 hours
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Product Details
Company Profile
Product Details
Infrared Methane Gas Transmitter
OVERVIEW
CRH series infrared carbon dioxide transmitter is used in online monitoring and to display the carbon dioxide concentration in the air, and to transmit the signal to the control center. It has high precision, long service life, good stability, and high cost performance.
FEATURES
• Adopt international advanced NDIR non-dispersed infrared gas
analysis technology.
• Short response time, high precision.
• Stable performance, long calibrating period, less maintenance.
• Can be used in anaerobic atmosphere .
• Long service life, no sensor intoxicating phenomenon .
• 4 LED numerical code display.
• Has the function of temperature compensation, automatic zero correction.
• Short response time, high precision.
• Stable performance, long calibrating period, less maintenance.
• Can be used in anaerobic atmosphere .
• Long service life, no sensor intoxicating phenomenon .
• 4 LED numerical code display.
• Has the function of temperature compensation, automatic zero correction.
SPECIFICATION
| General Parameter | |
| Measurement method | Electrochemical |
| Components | CO, H2S |
| Range | C0:0-100ppm, 0-500ppm |
| H2S:0-100ppm(can be customized) | |
| Warm-up time | 30S |
| Response time | T90 < 20 s at 20 ℃ |
| Working voltage | 8-25V |
| Output | RS485/4-20mA |
| Woking temperature | -10-55 ℃ |
| Dimension | 195*145*105mm |
| Lifespan | 5 years |
APPLICATION
Fixed CO2 gas transmitter is an ideal instrument with alarm
function to monitor the concentration of CO2, which is widely used
in chemical industry, mine, fermentation areas in wineries,
metallurgy, dairying, workshop, storage as well as the leakage of
CO2.
FAQ
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If
have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20
days will finish.
Q:Do you accept OEM or revised logo, color, model,size?
A:Yes, we accept OEM for the qualify buyer. We can make the
products according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products
will be fully pre-inspection by QC departments before ,shipping to
you . We have the certification of ISO,CE we could send the
certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you
get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we
will offer the solve way for you.
CRH Fixed Gas Detector 4 LED Numerical Code Display Infrared Carbon Dioxide Transmitter
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