MÁY ĐO KHÍ CẦM TAY ĐA CHỈ TIÊU GASALERTMICRO 5IR

Model

Description

List Price

M5IR-CALL

GasAlertMicro 5IR - Hundreds of configurations, customize yours today! Call or chat.

Model

Accessories

List Price

M5-PUMP

Integral motorized pump kit, yellow For GasAertMicro 5 Series

M5-PUMPB

Integral motorized pump kit, black For GasAertMicro 5 Series

M5-PR-1

Replacement pump, yellow For GasAlertMicro 5 Series

M5-PRB-1

Replacement pump, black For GasAlertMicro 5 Series

Gas

Measuring range

Resolution

TWA

STEL

LOW

HIGH

O2

0-30.0%

0.1

N/A

N/A

19.5

22.5

CO

0-999 ppm

1

35

200

35

200

H2S

0-100 ppm

1

10

15

10

15

PH3

0-5.0 ppm

0.1

0.3

1.0

0.3

1.0

SO2

0-100 ppm

0.1

2

5

2

5

NO2

0-99.9 ppm

0.1

2.0

5.0

2.0

5.0

HCN

0-30.0 ppm

0.1

4.7

10.0

4.7

10.0

Cl2

0-50.0 ppm

0.1

0.5

1.0

0.5

1.0

NH3

0-100 ppm

1

25

35

25

50

ClO2

0-1 ppm

0.1

0.1

0.3

0.1

0.3

O3

0-1 ppm

0.1

0.1

0.1

0.1

0.1

PID

0-999 ppm

5.0

50

100

50

100

LEL

0-100% LEL
0-5% v/v

1%

N/A

N/A

10%

20%

Auto zero

Yes

Calibration

Automatic

Backlight

Standard Mode: low light (auto); alarm condition (auto); reactivation on demand

Alarm Only Mode

alarm condition (auto); reactivation on demand

Stealth Mode

backlight inactive; audible and visual alarms silenced

Sensor

PID (VOC) 10.6 eV lamp; plug-in, electrochemical cell (toxic and oxygen); catalytic (LEL)

User field options

Confidence beep, set STEL period, force calibration on start-up, enable / disable sensor, pass code protection, latching alarms, span level, passed calibration user-lockout option, “SAFE†display function, stealth mode, fast pump, oxygen auto-cal on start-up, alarm only backlight mode, combustible gas measurement (% LEL or % by volume methane), LCD language option, STEL calculation choice, TWA calculation choice, PID / combustible correction factor options, user-settable calibration gas level, high resolution, clock

Pump

Tubing length up to 100 ft. / 30 m (50 ft. / 15 m standard) with user options

Alarm Indicators

Clearly advises alarm conditions with audible, visual, and vibrator alarms

Visual alarms

Two flashing alarm bars visible from all angles

LCD

indicates gas present and alarm levels encountered

Audible alarm

Typically 95 dB at 1 ft. / 30 cm variable pulsed audible alarm

Vibrator alarm

Pulses warning in gas alarm conditions, or for any status alarms

Status alarms

Low battery, over range, multiple gas / pump and failed or missing sensor

ALARM LEVELS

Instantaneous Low Alarm for all gases; Instantaneous High Alarm for all gases
TWA (time-weighted average) and STEL (short-term exposure limit) for toxics/VOCs

LCD

Continuous, alphanumeric gas readout and status display advises:

Gases monitored

VOCs (PID), H2S, CO, O2, SO2, PH3, NO2, NH3, HCN, Cl2, ClO2, O3 and/or combustibles (0-100% LEL or 0-5.0% methane)

Gas concentration

Simultaneously and continuously displays gas concentration(s) for all sensors (in ppm, % LEL, or % v/v)

Peak (max)/STEL/ TWA ppm or %

Records exposures and displays on demand

Alarm setpoints

Displayed on activation and on demand

Calibration due date

Days remaining on start-up

Clock

Real-time clock setting displayed on start-up

Tests

Full function self-test

Sensor integrity, circuitry, battery and audible/visual alarms on activation

Battery

Continuous

General Specifications

Rugged, composite material; two-shot molded polymer case with integral anti-shock boot

Operating temperature

14 to 104oF / -10 to 40oC VOC (PID); -4 to 122oF / -20 to 50oC other gases

Humidity

0 - 95% RH (non-condensing)

EMI/RFI

Complies with EMC Directive 89/336/EEC

Protection

Highly water resistant and dust proof housing

Battery Options

12 hours on three AA alkaline cells or 10 hours on rechargeable hot-swappable battery pack when equipped with PID, oxygen, combustible and TwinTox (H2S/CO) sensor

Size

5.7 x 2.9 x 1.5 in. / 14.5 x 7.4 x 3.8 cm

Weight

13.1 oz. / 370 g

Warranty

Full 2-year warranty including all sensors (1 year PID lamp and NH3 sensor)

Datalogger Options

User-downloadable datalogger

Data recorder

All events and occurrences (calibration zero adjustment, calibration span adjustment, gas readings, TWA, STEL, alarm condition, failures detected by the microprocessor).

Sampling rate

Factory set at 5-second intervals and user-settable from 1 to 127-second intervals

Storage

2 months of continuous data at 5 second intervals via 32 MB Flash MMC card (64 MB and 128 MB cards also available); when full, the wrap-around feature replaces oldest data with most recent data