M40 Combustible Gas (LEL) Monitor continuously monitors combustible gases
Features & Applications:
Industrial Scientific is pleased to offer the M40, a versatile multi-gas monitor configured to combustible gases (LEL) 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 M40's five-second "Off" feature prevents unintentional shut-offs. The unit'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, 50 hour datalogging capacity, and belt clip. An optional compact parasitic sampling pump enables remote
sampling from up to 50 feet away.
Note: Sold in continental US only.
Features:
- Monitoring for combustible gases (LEL)
- 18-hour runtime with lithium-ion battery
- Includes vibrating, 90dB audible, and LED visual alarms
Spec Summary:
|
DIMENSIONS: |
4.30"h x 2.45"w x
1.37"d
(10.9cm x 6.22cm x 3.48cm) |
|
WEIGHT: |
8.6 ounces (244 g)
Weight with pump: 11.6 ounces (326 g) |
| SENSORS: |
The M40 is available in a 2,
3, or 4-gas
configuration including oxygen (O2), hydrogen sulfide (H2S),
carbon monoxide (CO), and combustibles (LEL)
/hydrocarbons |
| MEASURING
RANGES: |
Combustibles: 0-100% LEL in 0.1% increments
The M40 features LEL over-range protection |
| POWER SOURCE: |
Lithium-ion battery (can be
charged in
instrument) |
| RUNTIME: |
18 hour - instrument
(non-alarm)
12 hour - 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. |
| ALARMS: |
Vibrating, 90 dB audible and
ultra-bright LED
visual alarms. High/low, STEL, TWA, and low
battery alarms. Flow alarm indicator when
used with optional SP40 pump. |
| DATALOGGING: |
Up to 50 hours of datalogging capability |
| TEMPERATURE RANGE: |
-4º to 122ºF (-20º to 50ºC) |
| HUMIDITY RANGE: |
15 to 95% RH, typical, 0 to
99% RH
intermittent (non-condensing) |
| APPROVALS: |
UL approved - Class I, Group
A, B, C, D
CSA (pending) - Class I, Group A, B, C, D
Cenelec (ATEX) and Australia - EEx ia IIc T4
(pending) |
Accessories are also Available:
G100-1111SP - SP40 Sampling Pump for M40 Gas Monitors
G408-4401 - M40 Gas Monitor Calibration Equipment
G408-4402 - M40 Gas Monitor Calibration Equipment, Regulator
G408-4403 - M40 M-Cal Calibration Station
G408-4404 - M40 M-Cal Calibration Station with SP40 Bay
G506-5528 - M40 Gas Monitor Datalink Software
|
