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CO2 & CO & Temp. & RH Recorder Taiwan
We ensure that our CO2 & CO & Temp. & RH Recorder goes through different quality tests to maintain the desired quality standards for our offerings. Alongside innovation, we maintain a great variety of essentials too, tried and tested by our loyal customers. Let AZ Instrument Corp. build the highest performance CO2 & CO & Temp. & RH Recorder for your applications. We can promise that whatever your CO2 & CO & Temp. & RH Recorder problem is, we will find a way to solve it to your satisfaction. If you have any questions regarding any of the services we offer, please don't hesitate to inform us. We look forward to being of service to you.
77597 AZ EB
CO2 & CO & Temp. & RH Recorder
Welcome to check the Features, Application, Specification, YouTube of 77597 AZ Combo Portable CO CO2 Temperature Humidity Data Logger as follows
Features :
77597 AZ Combo CO2 & CO & Temperature & RH% meter features:
* Professional portable meter to check and record indoor air quality
* Big LCD with blue back light to use in dark area
* One touch to display CO2, Dew point temperature, Wet bulb temperature, Air temperature, Humidity, CO in turns
* Designed with NDIR (non-dispersive infrared) wave guide technology CO2 sensor
* Designed with fast response electrochemical CO sensor
* Programmable warning CO level
* Long time drift compensation on CO2 sensor
* Audible alarm (~80 db) threshold setting
* Max, Min, TWA, SETL, average, hold functions included
* Mini USB output to PC download function for data analysis
* 99 points manually recording could be review
* Up to 32000 points auto logging memory
* Housing design surrounds with rails to help Air ventilation for quick and accurate response
* Easy to manually calibrate CO2 at fresh air around 380~420 ppm
* Manual calibration is also available for CO
* RH sensor could be calibrated with AZ 33%/75% salt bottle easily
Application :
Application of 77597 AZ CO CO2 Data logger:
The 77597 AZ Portable CO2 CO Temperature Humidity Meter is a multi gas detector, which could measure the indoor air quality index, including the CO2, CO concentration, dew point, wet bulb value and air temperature.
The 77597 AZ Combo CO CO2 device could be used as the CO2 data logger for the air quality index in all work space, office, hospital, school, station or home. It is and ideal instrument for indoor air quality (IAQ) diagnosis.
Poor indoor air quaintly is considered unhealthy because it causes tiredness, loss of ability to concentrate, and even illness (ex: sick building syndrome). IAQ monitoring and survey, especially on CO2 level and air ventilation become widely applied in public areas such as office, classroom, factory, hospital, work space, residential, commercial building and hotels. It is also suggested in regulations of industrial hygiene in some countries.
CO is a colorless, odorless, and tasteless gas which is slightly lighter than air. It is highly toxic to humans and animals.
Maximum indoor air quality level per ASHRAE Residential standards 62-1989 for living area is under 9 ppm. Besides, it is also necessary to remove employees from enclosed space if the CO concentration exceeds 100 ppm per OSHA exposure limit.
The portable AZ 77597 Combo CO2, CO, Temperature RH Meter uses NDIR (non-dispersive infrared) technology to ensure the reliability and long term stability. It’s useful in verifying HVAC system performance and air ventilation control.
AZ 77597 CO and Carbon Dioxide Detector was being designed and manufactured by AZ Instrument, a well experienced manufacturer of IAQ CO2 Meter company.
Specification :
Specification of 77597 AZ Carbon Dioxide Detector Logger:
| Model | 77597 |
| CO2 Range | 0~9999 ppm (5001~9999 ppm out of scale range) |
| CO2 Resolution | 1 ppm |
| CO2 Accuracy | ±30 ppm ±5% of reading (0~5000 ppm), other range are not specified |
| CO2 Response Time | ＜30 Seconds (90% step change) |
| CO2 Warm-up Time | 30 Seconds |
| CO Range | 0~1000 ppm |
| CO Resolution | 1 ppm |
| CO Accuracy | ±3 ppm for less than 20 ppm, ±5 ppm for less than 100 ppm, ±10% of reading for 101~500 ppm, ±20% of reading for 501 ppm and above |
| CO Response Time | ＜60 Seconds (90% step change) |
| Air Temperature Range | -20~60℃, -5~140℉ |
| Air Temperature Resolution | 0.1℃, 0.1℉ |
| Air Temperature Accuracy | ±0.6℃, ±0.9℉ |
| Air Temperature Response Time | ＜2 mins (90% step change) |
| Relative Humidity Range | 0~99.9% RH |
| Relative Humidity Resolution | 0.1% RH |
| Relative Humidity Accuracy | ±3%RH (at 25℃, 10~90%RH); others ±5%RH |
| Relative Humidity Response Time | ＜10 mins (90% step change) |
| Dew Point Temp. (DP) | -20~59.9℃ |
| Wet Bulb Temp. (WB) | -5~59.9℃ |
| LCD Size | 44(L) * 26(W) mm |
| Meter Size | 205(L) * 70(W) * 56(H) mm |
| CO2 Sensor Operating Temperature | -20~50℃ |
| CO Sensor Operating Temperature | 0~50℃ |
| Other parameters Operating Temperature | -20~60℃ |
| Storage Temperature | -20~60℃ |
| Storage RH% | 10~90% RH (avoid condensation) |
| Power Supply | AA * 4 PCS or 9V adaptor |
| Battery life | ＞ 24 hours (Alkaline Battery) |
| IP Rating | ＞ IP40 |
| EMC | EN 50270:2015 |
| Weight | ~200g |
| Standard Package | Meter, Manual, Batteries, USB Cable & CD, Hard Carry Case |
Youtube :
Welcome to learn more about the AZ CO2 meter calibration procedure
77597 AZ CO2 CO Meter Data Logger Unboxing Video
AZ CO2 meters are your reliable choices to measure CO2 in the air
AZ Instrument Corp., is one of the most reputable CO2 & CO & Temp. & RH Recorder manufacturer in Taiwan and the Asia Pacific region. We use high grade quality raw materials for processing our CO2 & CO & Temp. & RH Recorder. We also customize these products in various dimensions as per the client's specified requirement and detail. Providing the end user with supply quality CO2 & CO & Temp. & RH Recorder. We have always been committed to reaching new heights in innovation, leadership and customer satisfaction. When you submit a request from this page, our best expert will respond to your question in a timely manner.