- Phone
-
Address
Room 102, Building 5, Erlizhuang, Haidian District
Product Categories
Beijing Weixin Chuhua Trading Co., Ltd
Portable formaldehyde tester
NegotiableUpdate on 05/06
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The portable formaldehyde tester can directly measure the concentration, temperature, and humidity of formaldehyde in the air. $r $n has added a self-developed humidity compensation function, which enables the HTV model to accurately measure low concentrations of formaldehyde even in high humidity conditions. The instrument is easy to operate and can automatically store 10 sets of data.
Product Details
Portable formaldehyde testerIt can directly measure the concentration, temperature, and humidity of formaldehyde in the air.
The HTV model has added a self-developed humidity compensation function, which can accurately measure low concentrations of formaldehyde even in high humidity conditions. The instrument is easy to operate and can automatically store 10 sets of data.
Portable formaldehyde testerparameter
Sampling method: Collect 10ml of air sample through an internal pump
Sampling frequency: 1-3 minutes (depending on the previously collected concentration)
Response time: About 8 seconds for low concentration, about 60 seconds for high concentration
Volume/Weight: 150x80x34mm/270g with battery included
Formaldehyde sensor:
Sensor: PPM company independently develops electrochemical sensors
Detection range: Basic range: 0.00-10.00ppm (or 0-13.4mg/m3); Choose a higher range: 20, 30, or 80ppm
Resolution: 0.01ppm (adjustable to 0.001 ppm)
Accuracy: 10%
Temperature and humidity module:
Type: Interchangeable Data CMOSens
Range: Temperature: -40 to+128 ° C
Relative humidity: 0-100% RH
precision
Temperature: ± 0.4 ° C; Relative humidity: ± 3% RH
Optional upgrade to ± 0.3 ° C, ± 1.8% RH
