Specification of FP-31 Formaldehyde Gas Detector Riken Keiki
Description
The FP-31 is a highly sensitive portable gas detector specific for formaldehyde detection. It uses a photoelectric photometry method which utilizes colorimetric tablets for detection. A tablet in placed into the instrument, and then a room air sample is pumped onto the tablet for either a 15 minute or a 30 minute period. If formaldehyde is present, it will cause the chemically impregnated tablet surface to darken or stain. The magnitude of the stain directly correlates to the level of formaldehyde in the air. The stain darkness is read by an optical sensor in the FP-31, and then the instrument calculates the formaldehyde concentration. The FP-31 then has a direct readout of the formaldehyde measurement on an easy to read LCD display. The unit is capable of detecting very low levels of formaldehyde, in order to confirm if an area contains safe breathing levels. There are no known interfering gases, as shown on the chart on the reverse side of this sheet.
features:
- simple operation
- Built-in sample pump draws
- Easy to read LCD display
- Self-diagnosis
- Using the technology of photoelectric photometry
- direct digital readout
- Tablet colorimetric detection method
- No false readings of the gas mix
- Operates on 4 AA alkaline
- Stores 99 readings
- There is no warm up time
application:
- Furniture and woodworking
- Coating and varnishing
- engineered wood products
- Medical / veterinary
- Painting & corrosion resistant finish
- The carpet manufacture & storage
- adhesive
- heat treatment operations
- RV / trailer / car home inspecting
Detektor Gas
