Monitor Specifications - Teledyne Gasurveyor 700 User Manual

10. Monitor Specifications

Gas
Flammable
Flammable
Flammable
Oxygen (O )
2
Carbon Monoxide (CO)
Hydrogen Sulfide (H S)
2
Dimensions (excluding probe): 190mm x 98mm x 107mm (7.4" x 3.8" x 4.2")
Weight:
Temperature Limits:
Humidity Limits:
Protection Rating:
Sampling System:
Power Source:
Battery Life:
Alarms:
Display:
49391
Revision 3
Range Resolution
0-10,000ppm 1ppm
0-10,000ppm 25ppm
0 to 9.9% LEL 0.1%
10 to 100% LEL 1%
0 to 5% Volume 0.1%
5 to 100% Volume 1%
0 to 20.9% 0.1%
21 to 25% 1%
0 to 1000ppm 1ppm
0 to 100ppm 1ppm
Other Specifications
Alkaline - 1.4 kg (3.1lbs.) / Rechargeable -1.3 kg (2.7 lbs.)
-20°C to 50°C (-4°F to 122°F)
0 – 90% R.H. non-condensing
Polycarbonate / ABS case with TPE over-moulding
protected to IP55
Integral pump with flow fail sensor. Sample path is protected
by a hydrophobic and cotton filter.
Flow rate: ~ 0.5 l/min with no restriction.
Response times increase ~2 second per metre of tubing used.
Maximum tubing length 30 metres.
Alkaline Batteries: 3 x size 'D' (LR20), or Rechargeable
Battery Pack.
See Section 1.2.3: Batteries
batteries.
Alkaline: 15 hours
Rechargeable: 20 hours
360° highly visible flashing LED
Top panel highly visible flashing LED
Sounder ~ 85 db at 0.3 m
Monochrome LCD (240 x 160 pixels) with automatic bi-colour
backlight
Gasurveyor 700
USER MANUAL
Sensor Type
Semiconductor
Infrared
Infrared
Infrared
Electrochemical
Electrochemical
Electrochemical
for list of approved alkaline
57