Technical Specifications/Certifications; Technical Specifications - Altair 5 Manuel D'utilisation

5. Technical Specifications/Certifications

5.1 Technical Specifications

1 lb. (0.45 kg) for instrument with battery and clip (ALTAIR 5 unit)
WEIGHT
1.15 lb. (0.52 kg)
WEIGHT (WITH
IR SENSOR)
6.69" H x 3.49" W x 1.79" D -pumped, without belt clip (ALTAIR 5)
DIMENSIONS
6.69" H x 3.49" W x 1.58" D diffusion, without belt clip (ALTAIR 5)
6.68" H x 3.52" W x 1.92" D
DIMENSIONS
WITH IR SENSOR
LEDs, audible alarm, vibrating alarm
ALARMS
95 dB typical
ACOUSTIC
ALARM
VOLUME
Monochrome or color
DISPLAYS
BATTERY TYPES Rechargeable Li ION battery (cannot be charged in Ex area)
Replaceable AA alkaline (ALTAIR 5 only)
CHARGING TIME ≤ 6 hours. Maximum safe area charging voltage; Um = 6.7 Volts DC
32 to 104°F (0 to 40°C)
NORMAL
TEMP RANGE
-4 to +122°F (-20 to +50°C) MONOCHROME DISPLAY
EXTENDED
14°F – 122°F (-10° C to 50 °C) COLOR DISPLAY and HCN
TEMP RANGE
- 4°F – 104°F (-20°C to 40°C) for instruments with
NH 3 or ClO 2 sensors
15 - 90% relative humidity, non-condensing;
HUMIDITY
5 - 95% RH intermittent
RANGE
11.6 to 17.4 PSIA (80 to 120 kPA)
ATMOSPHERIC
PRESSURE
RANGE
IP 65
DUST & SPRAY
PROTECTION
MEASURING Combustible gas:
METHODS O 2 and Toxic gas:
See Section 1.3. Extended options available
WARRANTY
MEASURING H 2 S
0-200 ppm
RANGE
SO 2
0-20.0 ppm
Cl 2
0-20.0 ppm
Catalytic or Infrared sensor
Electrochemical or Infrared sensor
CO O 2
0-1000 ppm 0-25 % Vol.
NO 2 NH 3
0-20 ppm 0-100 ppm
ClO 2 HCN
0-1.00 ppm 0-100 ppm
Combustible
0-100% LEL
0-5.00% CH 4
PH 3
0-5.00 ppm
5-1