FD-90A-HCHO Formaldehyde Detector by Forensics Detectors
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The FD-90A-HCHO is an electrochemical gas detector engineered to measure formaldehyde concentrations from 0 to 10 ppm with a 0.01 ppm resolution and an error rate of ≤ ± 5% F.S. Featuring a rapid response time of under 30 seconds, the unit is powered by a 3.7V DC 1500 mAh lithium battery that delivers over 24 hours of continuous working time on a 3-hour charge. It operates in temperatures from 0°F to 122°F and humidity levels under 95%RH. For safety and monitoring, the device includes an LCD displaying time, concentration, internal temperature, and battery level, alongside LED, sound, and vibration alarms for indications of alarm, fault, and low voltage. Built with an ATEX certified Ex ib IIC T4 Gb explosion rating, the sensor has a lifespan of 2 to 3 years and requires NIST-traceable calibration every 12 months.
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Frequently Asked Questions(FAQ):
Where can I buy FD-90A-HCHO by Forensics Detectors in the USA?
You can purchase FD-90A-HCHO by Forensics Detectors from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the FD-90A-HCHO?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Forensics Detectors in the United States?
While we are not the official distributor or seller of Forensics Detectors in the United States, we source our products from reliable channels and offer you original Forensics Detectors equipment at competitive prices.
How can I access FD-90A-HCHO catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for FD-90A-HCHO to our written reply.
Do you provide technical support for FD-90A-HCHO?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Forensics Detectors |
|---|---|
| Part number | FD-90A-HCHO |
| Inner Code | 5298534 |
Technical specification
| Product type | Formaldehyde Electrochemical Gas Detector |
|---|---|
| Formaldehyde (HCHO) Detection | 0 - 10 ppm |
| Resolution | 0.01 ppm |
| Calibration Location | Los Angeles, California, USA |
| Calibration Standard | USA NIST Traceable Gas Source |
| Recommended Calibration Period | 12 months |
| Gas Sensor Type | Electrochemical Gas Sensor |
| Gas Sensor Life | 2 - 3 years |
| Error | ≤ ± 5% F.S |
| Response Time | < 30 sec |
| Indicators | LCD indicates the time, concentration, internal temperature, and battery level |
| Alarm | Indication of alarm, fault, and low voltage with LED, sound, and vibration |
| Store / Operating Temp | 0°F - 122°F |
| Store / Operating Humidity | <95%RH |
| Voltage | DC 3.7V Li-battery 1500 mAh |
| Working Time | > 24 hours |
| Charging Time | 3 hours |
| Explosion Rating | ATEX certified Ex ib IIC T4 Gb |