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- [ 4 & 3 Gas Monitors -
Low cost & basic
]
- [ 450 Photoionization
Detector
]
- [ AIM 000 Series and
250 Series Gas

Detectors ]

- [ AIM 600 Millennium
Compact Gas Monitor
]
- [ AIM 915 series "stand
alone" gas detector
]
- [
CO Alarm - residential ]
- [ Pocket-size Portable
Radiation Alert,
Monitor ]
- [ Gas Data LMSxi ]
- [ Q-Check CO2 and
CO Meter
]
- [ Shirtpocket Size
Ozone Sensor ]
- [
Simple, Inexpensive
Ozone Monitor ]
- [ Single Gas Portable
Monitors
]
- [ Testo 300 ]
- [ Testo 400 ]
- [ Testo 450 ]
- [
TIF5GA Automovite
exhaust gas detector
]
- [ TIF8800A Combus-
tible Gas Detector ]
- [
VOC Gas sensors ]
- [ VOC Monitor ]
- [ Yes-205-5 Five
Channel IAQ Datalogger
]

Single Gas Portable Monitors - Model 400 & 450

single_gas_portable_monitors_mod400-450.jpg (9823 octets)Customers requested a reliable, simple monitor. AIM nailed it. Our Single Gas Portable design continues to prove its dependability over competitive products. Test this small Safe Air Monitor and you will be convinced.

  • Rugged
  • Reliable
  • Compact, less than 6 ounces
  • Simple operation
  • Cost effective

Model 400 specifications

  • Displays: Flashing LCD power "on" indicator and high intensity LED alarm warning indicator and alert buzzer.
  • Weight: 5 oz.
  • Battery: 28 months (non-alarming)
    Lithium camera battery  (supplied)
  • Special features: Convenient single span adjustment for calibration at alarm point for toxic gases and 20.9% for Oxygen. (Optional earphone)
  • Sensor type: Electrochemical
  • Expected normal sensor life: Up to 60 months (depend upon sensor type)
  • Hazardous area rating: Intrinsically safe for use in Class 1, Division 1, Groups A, B, C and D areas (CSA approved).
  • Dimensions: 3.65"L x 1.7"W x 1.1"H
  • Radio Frequency Protection: Readings will not change by more than 5% of full-scale when placed no less than two feet from a 5 watt radio transmitting on a frequency of 30, 150 or 450 Mhz.
  • Warranty: Two year standard (CO, H2S, O2)
  • Optional extented warranty: Three years (CO, H2S)

Model 450 specifications

  • Displays: High contrast numerical level-display and high intensity LED alarm warning indication and alert buzzer.
  • Weight: 5.5 oz
  • Battery: 18 month (non-alarming)
    Lithium camera battery (supplied)
  • Special features: Power "ON/OFF" switch plus convenient dual zero and span adjustment for calibration at alarm point for toxic gases (or 20.9% Oxygen). Optional Vibrator.
  • Sensor type: Electrochemical
  • Expected Normal Sensor Life: Up to 6 months (dependent upon sensor type)
  • Hazardous area rating: Intrinsically safe for use in Class 1, Division 1, Groups A, B, C, and D areas (CSA approved).
  • Dimensions: 3.65"L x 1.7"W x 1.1"H
  • Radio frequency protection: Readings will not change by more than 5% of full-scale when placed no less than two feet from a 5-watt radio transmitting on a frequency of 30, 150, or 450 Mhz.
  • Warranty: Two year standard (CO, H2S, O2)
  • Optional extented warranty: Three years (CO, H2S)

GAS

ALARM LEVEL RANGE TEMP. RANGE R.H. RANGE
Oxygen 19.5% 0-25% Vol. -20 to 50 0 to 99%
Carbon Monoxide 35 ppm 0-900 ppm -20 to 50 15 to 90%
Hydrogen Sulfide 10 ppm 0-900 ppm -40 to 50 15 to 90%
Chlorine 0.5 ppm 0-250 ppm -20 to 50 15 to 90%
Ammonia 25 ppm 0-250 ppm -20 to 30 15 to 90%
Sulfur Dioxide 2 ppm 0-100 ppm -20 to 50 15 to 90%
Hydrogen Cyanide Available by special request consult factory
Nitrogen Dioxide
Hydrogen