FP-30 / FP-40

FP-30 / FP-40 Formaldehyde Gas Detector

Specific to Formaldehyde (HCHO) in air.

FP-30-40

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FP-30 / FP-40

These highly sensitive portable gas detectors use photoelectric photometry method with colorimetric detection tabs for a safe and fresh measurement at all times. Moreover, the sample drawing rate with flow control is controlled by a microprocessor.
Both the FP-30 and FP-40 have a direct readout of measurement value on a large LCD display and a wide range of self-diagnosis features for all safety-relevant functions.
For best monitoring and traceability FP-40 comes with data storage for up to 99 readings and PC-interface for downloading and analyzing prior measurements.

Features

Specific to Formaldehyde (HCHO) in air
Stores 99 readings, direct digital readout
No warm up time
Small and light, only 500g
Built-in sample draw pump
Self-diagnosis

Technical Data

Model	FP-30		FP-40
Detection gas	Formaldehyde (HCHO) in air
Detection range	0 ~ 0.4 ppm (0.005 ppm/digit)	0 ~ 1.0 ppm (0.01 ppm/digit)	0 ~ 0.6 ppm (0.005 ppm/digit)
Detection time (Intervall)	1800 seconds (30 minutes)	900 seconds (15 minutes)	180 seconds (3 minutes)
Detection method	Photoelectric photometry method (colorimetric tablet method, accumulating measurement)
Sampling method	Sample drawing with built-in pump
Data Logger			Detection point: up to 99 points (automatic recording at the completion of measurement)
Display	Backlighted digital LCD display
Self-diagnosis functions	Failure of light source and light receiver, low battery voltage, pump failure, system trouble
Alarm indication	LCD display, buzzer sound
Operating conditions	-10°C ~ +40°C, below 90% RH (non-condensing)		+5°C ~ +35°C, below 90% RH (non-condensing)
Continuous operation	Approx. 12 hours (without alarm and backlight, with alkaline batteries at 20°C)
Power source	AA size Alkaline batteries (4x 1,5V)
Dimensions and weight	Approx. 85 x 190 x 40 mm, 500 g
Accessories	Standard: 20 detection tabs, carrying case, AA size alkaline batteries, operation manual Optional: Filter, data logger software and PC connection cable (FP-40), tripod, dust filter

Specifications subject to change without notice.