MÁY ĐO KHÍ CẦM TAY ĐA CHỈ TIÊU GASALERTMICRO 5

Model

Description

List Price

M5-XWDM-R-D-D-Y-N-00

GasAlertMicro 5 - LEL/O2/NO2/CO w/ batt pk, DL

Model

Accessories

List Price

M5-PR-1

Replacement pump, yellow For GasAlertMicro 5 Series

M5-PRB-1

Replacement pump, black For GasAlertMicro 5 Series

M5-PUMP

Integral motorized pump kit, yellow For GasAertMicro 5 Series

M5-PUMPB

Integral motorized pump kit, black For GasAertMicro 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

Full function self-test

Sensor integrity, circuitry and battery; audible/visual alarms

Sensor

Plug-in, electrochemical cell (toxic and oxygen); catalytic (LEL)

User field options

Confidence beep, pass code protection, latching alarms, passed calibration user- lockout option, “SAFE†display function, stealth mode, 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

Alarm Indicators

combustible correction factor options, user-settable calibration gas levelClearly 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

Other

ALARMLEVELS: Low battery, over range, multiple gas / pump and failed or missing sensor Instantaneous Low Alarm for all gases; Instantaneous High Alarm for all gases;

LCD

TWA (time weighted average) and STEL (short term exposure limit) for toxics Continuous, alphanumeric gas readout and status display advises

Gases monitored

H2S, CO, O2, SO2, PH3, NO2, NH3, HCN, Cl2, ClO2, O3, PID 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)

STEL/TWA ppm or %

Records STEL and TWA exposures and displays on demand

Peak ppm or %

Records and displays peak exposure to gas and displays on demand

Alarm setpoints

Displayed on activation

Calibration due date

In days remaining

Clock

Real-time clock setting displayed on start-up (datalogger models only)

Tests

Full function self-test: Full function self-test on activation

Battery

Continuous

General Specifications

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

Operating temperature

-4 to 122 oF / -20 to 50 oC

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

14 hrs on three AA alkaline cells (10 hours with optional motorized pump*)
14 hrs on three AA alkaline cells (10 hours with optional motorized pump*)
18 hrs on rechargeable hot-swappable battery pack (13 hrs with optional motorized pump*)
*when equipped with oxygen, combustible, TwinTox and one additional toxic sensor
3 hours charge time.

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

Datalogger Options

User-downloadable datalogger

Data recorder

ll 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 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