M40
• 1-4 Gas monitor (O2, H2S, CO, LEL)
• 75 Hours datalogging capacity
• Peak/hold readings
• M•Cal™ Calibration Station compatible
Industrial Scientific is pleased to offer the M40, a versatile multi-gas monitor capable of detecting O2, 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 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, 75 hour datalogging capacity and belt clip. An optional compact parasitic sampling pump enables remote sampling from up to 50 feet away. The M40 carries a two-year warranty.
Case:
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High-visibility, impact resistant composite – RFI,
EMI and ingress protection tested and approved
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Dimensions:
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4.30" x 2.45" x 1.37" (10.9cm x 6.22cm x 3.48cm)
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Weight:
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8.6 ounces (244 g)
Weight with pump: 11.6 ounces (326 g)
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Sensors:
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The M40 is available in a 1, 2, 3 or 4-gas configuration including oxygen, hydrogen sulfide, carbon monoxide and combustibles/hydrocarbons.
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Measuring Ranges: |
Gas |
Symbol |
Range |
Increments |
Carbon Monoxide
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CO
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0-999 ppm
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1 ppm
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Hydrogen Sulfide
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H2S
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0-500 ppm
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1 ppm
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Oxygen
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O2
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0-30% of volume
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0.1%
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Combustible Gases
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LEL
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0-100% LEL
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1%
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The M40 features LEL over-range protection
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Power Source:
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Rechargeable lithium-ion integral battery
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Runtime:
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18 hour – instrument (non-alarm)
12 hour – instrument with pump (non-alarm)
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Display:
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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.
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Alarms:
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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.
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Datalogging:
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Up to 75 hours of datalogging capability |
Temperature Range:
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-20ºC to 50ºC (-4ºF to 122ºF) |
Humidity Range:
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15 to 95% RH, typical, 0 to 99% RH intermittent (non-condensing) |
IP Rating: |
IP65 |
Approvals:
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UL – Class I, Div. I, Groups A, B, C, D; T4
CSA – Class I, Div. I, Groups A, B, C, D; T4
Cenelec (ATEX) – EEx ia d IIC T4
Australia – Ex ia s Zone 0 IIC T4 |
Part Number |
Description |
Price* |
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M40+ |
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18105437-01111 |
LEL, O2, H2S, CO |
$654.50 |
18105437-01101 |
LEL, O2, CO |
$599.50 |
18105437-01110 |
LEL, O2, H2S |
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18105437-00110 |
LEL, H2S |
$544.50 |
18105437-01100 |
LEL, O2 |
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18105437-00100 |
LEL |
$434.50 |
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M40 + SP40 Sampling Pump++ |
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18105437-11111
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M40+Pump LEL, O2, H2S, CO |
$819.50 |
18105437-11101 |
M40+Pump LEL, O2, CO |
$764.50 |
18105437-11110
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M40+Pump LEL, O2, H2S |
$764.50 |
18105437-11100 |
M40+Pump LEL, O2 |
$709.50 |
18105437-10100 |
M40+Pump LEL |
$599.50 |
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M40 Confined Space Kit+++ |
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M40-KIT-11111 |
M40 Confined Space Kit (with Pump) – LEL, O2, H2S, CO |
$1,265.00 |
M40-KIT-11101 |
M40 Confined Space Kit (with Pump) – LEL, O2, CO |
$1,045.00 |
M40-KIT-11110 |
M40 Confined Space Kit (with Pump) – LEL, O2, H2S |
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*Note: Prices shown do not include freight, currency exchange rates, duty, brokerage or insurance.
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| +All monitors include: |
++All monitors/pump combinations include: |
+++All confined space kit combinations include: |
• compact charger
• calibration cup
• tubing
• leather carrying case
• instruction manual
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• compact charger
• calibration cup
• tubing
• instruction manual
• combo monitor/pump leather carrying case |
• compact charger
• calibration cup
• tubing
• utility case
• gas cylinder
• regulator valve
• water barrier assembly
• filter
• instruction manual
• combo monitor/pump leather carrying case
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M40 Documents
Literature
Manuals
Quickstart Guides
Online Training Modules
>> visit this product's information page
Part Number |
Description |
Price* |
18105460 |
SP40 Motorized Sample Pump |
$165.00 |
18106062 |
Constant-Flow Hand Aspirated Pump for M40 |
$163.90 |
18106070 |
CO Breath Sampler, M40 |
$121.00 |
18105528 |
M40 Datalink |
$165.00 |
18105478 |
M40 Nylon Carrying Case |
$8.25 |
18105486 |
M40/SP40 Combination Carrying Case |
$16.50 |
18106393 |
Compact Charger, Universal |
$53.90 |
18105502 |
12 VDC Automotive Charger |
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18105510 |
6 Unit Charger |
$412.50 |
17092941 |
Metal Belt Clip |
$21.49 |
17107582 |
Suspender Clip |
$16.50 |
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*Note: Prices shown do not include freight, currency exchange rates, duty, brokerage or insurance.
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Feature |
Benefit |
Compact, light, rugged ABS case |
Compact size provides reliable performance that won’t weigh you down. The 8.6 oz. unit fits in the palm of your hand or clips to pocket, hardhat or belt. Rugged ABS construction provides durable protection against impact or drops. |
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Li-ion battery pack |
Provides longer runtimes, with or without the pump. Quickly recharge the batteries right in the unit. |
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Standard datalogging |
Internal memory can record up to 75 hours of exposure data for record keeping. |
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Quick calibration |
Saves time by calibrating all sensors at once. Reduces costs compared to standard calibrations by lowering amount of gas used for each calibration. |
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Graphical LCD |
LCD provides simultaneous readings of all gases being monitored. Graphical operating icons display battery charge status, missing sensor conditions and other relevant data. |
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Vibrating alarm |
Additional warning feature that alerts user of alarm conditions in noisy environments. |
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Visual and audible alarms |
Bright LED visual alarm and 90 dB audible alarm provide additional protection in hazardous conditions. |
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