Portable Handheld Impact Resistant Digital Multi Gas Detector (M40)

Pentax is pleased to offer the M40, a versatile multi-gas monitor capable of detecting Oxygen, CO, H2S, and combustible gases for a wide variety of hazardous and confined space applications. The M40 is housed in a rugged, impact-resistant case to provide superior performance and durability in harsh environments and resistance to radio-frequency and electromagnetic interference. Its four-button interface provides simple, intuitive operation and calibration, and the M40a s five-second a Offa feature prevents unintentional shut-offs. The unita s compact size and economical price make it an ideal personal monitoring instrument. Other standard features include a vibrating alarm, lithium-ion battery, peak/hold readings, large LCD, and belt clip. An optional compact parasitic sampling pump enables remote sampling from up to 50 feet away.

CASE: High-visibility, impact resistant composite a RFI, EMI and ingress protection tested and approved
DIMENSIONS: 11.2 cm x 6.5 cm x 3.6 cm
WEIGHT: 243 g
Weight with pump: 326 g
SENSORS:
Combustible Gases a Catalytic Diffusion
Oxygen and Toxic Gases a Electrochemical

MEASURING RANGES:
Combustibles 0 to 100% LEL in 1% increments
Oxygen 0 to 30% of volume in 0.1% increments
Carbon Monoxide 0 to 999 ppm in 1 ppm increments
Hydrogen Sulfide: 0 to 500 ppm in1 ppm increments
The M40 features LEL over-range protection
POWER SOURCE:
Rechargeable lithium-ion integral battery
RUNTIME:
18 hour a instrument (non-alarm)
12 hour a instrument with pump (non-alarm)
DISPLAY: Large LCD provides simultaneous and continuous readout of up to all four gases. Large, high-contrast characters, graphic icons and unique amber backlight provide clear display visibility in low-light conditions.