GAS DETECTION MONITORS

Gas Detection Monitors

Quest brand personal gas monitors respond to today’s most demanding work environments requiring monitors to be extremely rugged, lightweight and simple to operate.

Regardless of which monitor you choose from Quest, you will receive many years of our trademark red, rugged and reliable performance.

All Quest monitors provide a minimum of audio and visual alerts to real-time gas levels that exceed prescribed limits. Additional alarming functions are available in select models.

All Quest monitors permit users to easily and reliably confirm proper calibration and/or perform recalibration in the field. Our most advanced monitors can even notify you when calibration is due.

Go/No-Go monitors provide basic protection at the lowest cost per employee. These types of monitors are appropriate where large numbers of workers must be protected simultaneously and time-weighted gas exposures are not of concern. Multigas monitors provide the broadest range of protection from multiple hazards simultaneously. Multigas monitors provide protection at the lowest cost per gas hazard. Datalogging monitors provide detailed information regarding the worker’s exposure throughout the day. Datalogging monitors are appropriate where longer term effects of exposure are of concern or where documentation of actual exposures is desired.

Here are the products comparison guide

The SafeTest 90

The SafeTest 90 is an extremely rugged, lightweight personal single gas monitor for oxygen and one of five toxic gases.

The compact design of the SafeTest 90 slips easily into a shirt pocket or clips onto a belt.

Quest’s unique smart sensor technology allows the user to alternate sensors between O2 and one of five toxic gases without losing critical calibration information or sensor identifications.

The large, brightly backlit LCD display enables the user to view critical readings in even the most challenging environments.

The SafeTest 90 has the loudest pulsating audible alarm available in this type of monitor. Housed in an extremely durable ABS polycarbonate and nickel alloy plated case, the SafeTest 90 gives the user superior RF protection, while withstanding even
the most hostile work environments.

ST90 Technical Specifications

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Number of Sensor Channels:

• Single

Display Type:

• Backlit LCD

Environmental:

• Operating Temp. Range: 14 to + 104° F (-10 to +40°C)
• Storage Temp. Range: 5 to + 140° F (-15 to +60°C)
• Humidity Range: 0 to 90% RH, non-continuous, non-condensing
• 15 to 90% RH continuous, non-condensing

Power:

• Battery Life: Alkaline 5,000 Hrs. Lithium 10,000 Hrs.

Mechanical:

• Case Material: ABS Polycarbonate & Nickel Alloy Plated
• Size: 1.3 x 3.0 x 3.9” (3.3 x 7.6 x 9.9 cm)
• Weight: 6.3 oz. (180 g)

Applicable Standards:

• Ingress Protection IP54
• RFI/EMI Protection Rating ANSI C95. 1-1982 & EN50082-2
• Intrinsic Safety: Class I,II,III Div. 1, Groups A,B,C,D,E,F,G
• Eex ia I/IIC T4
• CE Mark

Warranty Period:

• 2 Yrs.

 

The SafeLog 100

The SafeLog 100 datalogging single gas monitor is designed for today’s demanding work environments.

It is rugged, lightweight, and features a large four digit display with backlighting and pulsating warning horn and visual alarms.

The SafeLog 100 is protected in an impact resistant ABS housing to take the punishments of real life work conditions.

The unit is powered by a user replaceable 9 volt battery that will supply 100 hours of continuous operation.

User flexibility is as simple as selecting from ten different interchangeable electrochemical sensors. The SafeLog 100 measures gas concentration at one sample per second. With an extended memory capacity, it datalogs 60 plus hours (continuous or multiple sessions) of 1 minute historical data.

The SafeLog 100 interfaces with QuestSuite Professional software for fast and convenient data storage, retrieval, analysis, reporting and charting.

SL100 Technical Specifications

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Number of Sensor Channels:

• Single

Display Type:

• Custom Backlit LCD

Environmental:

• Operating Temp. Range: 14 to + 104° F (-10 to +40°C)
• Storage Temp. Range: 5 to + 140° F (-15 to +60°C)
• Humidity Range: 0 to 90% RH, non-continuous, non-condensing
• 15 to 90% RH continuous, non-condensing

Power:

• Battery Life: Alkaline 100 Hrs.

Mechanical:

• Case Material: ABS Polycarbonate & Nickel Alloy Plated
• Size: 4.5 x 3.0 x 1.5” (11.4 x 7.6 x 3.8 cm)
• Weight: 8.8 oz. (250 g)

Applicable Standards:

• Ingress Protection IP54
• RFI/EMI Protection Rating ANSI C95. 1-1982 & EN50082-2
• Intrinsic Safety: Class I,II,III Div. 1, Groups A,B,C,D,E,F,G
• Eex ia IIC T4
• CE Mark

Warranty Period:

• 2 Yrs.

 

The SafeCheck 100

The SafeCheck 100 is an extremely rugged, lightweight personal single-gas monitor.

The SafeCheck 100 features a large four digit display with backlighting and two tone audio and visual alarms.

Powered by a single user replaceable 9 volt battery that will supply 100 hours of continuous operation, the SafeCheck 100 is designed for today’s demanding work environments.

With no tools required, batteries can even be replaced wearing gloves.

All SafeCheck 100 operations are easily employed through an oversized 4 – button keypad. Once the unit is activated, it automatically conducts a brief self-check and then proceeds to run mode. Zeroing and calibration functions are only a button away. This translates into uncomplicated, but very reliable instrument operation.

SC100 Technical Specifications

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Number of Sensor Channels:

• Single

Display Type:

• Custom Backlit LCD

Environmental:

• Operating Temp. Range: 14 to + 104® F (-10 to +40®C)
• Storage Temp. Range: 5 to + 140® F (-15 to +60®C)
• Humidity Range: 0 to 90% RH, non-continuous, non-condensing
• 15 to 90% RH continuous, non-condensing

Power:

• Battery Life: Alkaline 100 Hrs.

Mechanical:

• Case Material: ABS Polycarbonate & Nickel Alloy Plated
• Size: 4.5 x 3.0 x 1.5® (11.4 x 7.6 x 3.8 cm)
• Weight: 8.8 oz. (250 g)

Applicable Standards:

• Ingress Protection IP54
• RFI/EMI Protection Rating ANSI C95. 1-1982 & EN50082-2
• Intrinsic Safety: Class I,II,III Div. 1, Groups A,B,C,D,E,F,G
• Eex ia IIC T4
• CE Mark

Warranty Period:

• 2 Yrs.

 

The Safe Check 200

The SafeCheck 200 will measure and alarm for hazardous levels of oxygen and combustible gases. This is one of the most reliable gas detectors you can find.

Standard features include automatic one button calibration, a safety chirp to indicate to the user that the instrument is functioning, pulsating loud warning horn, flashing visual alarm indicators and an intelligent zero function that prevents the operator from zeroing in a contaminated environment.

Simple user selectable alarm levels are available for low/high O2 and LEL.

Remote sampling can easily be accomplished by the optional remote sample draw pump that will draw a sample in excess of 50 feet and uses the unit’s electronics to sense a flow restriction.

Three interchangeable power pack options including standard user replaceable alkaline batteries, rechargeable nickel-cadmium and nickelmetal hydride battery packs offer the ultimate in long battery life.

SC200 Technical Specifications

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Number of Sensor Channels:

• Two

Display Type:

• 2-Line Backlit LCD

Environmental:

• Operating Temp. Range: 14 to 104®F (-10 to +40®C)
• Storage Temp. Range: 5 to 140®F (-15 to +60®C)
• Humidity Range: 0 to 90% RH, non-continuous, non-condensing
• 15 to 90% RH continuous, non-condensing

Power:

• Battery Life:
  Alkaline 16 Hrs.
  Ni-MH 10 Hrs.
  Ni-Cad 10 Hrs.
• Recharge Time:
  Ni-MH 2 Hrs.
  Ni-Cad 2 Hrs.

Mechanical:

• Case Material: ABS Polycarbonate & Nickel Alloy Plated
• Size: 6.9 x 3.4 x 2.0″ (17.5 x 8.6 x 5.1 cm)
• Weight: 22 oz. (0.6 kg)

Applicable Standards:

• Ingress Protection IP54
• RFI/EMI Protection Rating ANSI C95. 1-1982 & EN50082-2
• Intrinsic Safety: Class I,II,III Div. 1, Groups A,B,C,D,E,F,G
• Eex ia IIC T4, MSHA 2G
• Australia (SIMTARS)
• CE Mark

Warranty Period:

• 2 Yrs.

 

The MultiLog 2000

The MultiLog 2000 is a lightweight, compact personal multi-gas monitor that simultaneously measures up to four gases from a selection of nine toxic gases, oxygen and combustible gases. This multi-gas monitor is more advanced than any other gas detector you might have been using.

Quest’s unique smart sensor technology includes automatic sensor recognition, alarm set points, calibration levels and dates, service dates, temperature compensation information and other valuable data that travels with the sensor from one unit to another.

The MultiLog 2000 has three user selectable modes of operation, each providing a varying amount of information accessible through the display; Pass/Fail, Basic and Industrial Hygiene.

The unit stores concentration level STEL, TWA, average level over total run time, peak level, peak STEL, and temperature.

The MultiLog 2000 has an extended memory capacity for
storing information while in the RUN mode.

There are three modes of logging; summary data for the session,continuous, or action level triggered. The MultiLog 2000 interfaces with QuestSuite Professional software for fast and convenient data storage,retrieval, analysis, reporting and charting.

MultiLog 2000 Technical Specifications

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Number of Sensor Channels:

• Four

Display Type:

• 2-Line Backlit LCD

Environmental:

• Operating Temp. Range: 14 to 104°F (-10 to +40°C)
• Storage Temp. Range: 5 to 140°F (-15 to +60°C)
• Humidity Range:
  0 to 90% RH, non-continuous, non-condensing
  15 to 90% RH continuous, non-condensing

Power:

• Battery Life:
  Alkaline 16 Hrs.
  Ni-MH 10 Hrs.
  Ni-Cad 10 Hrs.
• Recharge Time:
  Ni-MH 2 Hrs.
  Ni-Cad 2 Hrs.

Mechanical:

• Case Material: ABS Polycarbonate & Nickel Alloy Plated
• Size: 6.9 x 3.4 x 2.0″ (17.5 x 8.6 x 5.1 cm)
• Weight: 22 oz. (0.6 kg)

Applicable Standards:

• Ingress Protection IP54
• RFI/EMI Protection Rating ANSI C95. 1-1982 & EN50082-2
• Intrinsic Safety: Class I,II,III Div. 1, Groups A,B,C,D,E,F,G
• Eex ia IIC T4, MSHA 2G
• Australia (SIMTARS)
• CE Mark

Warranty Period:

• 2 Yrs.