35
en
Sound-velocity range: 1250 m/s to 10 000 m/s (0.0492 in/μs to 0.3937 in/μs)
Physical Weight: 295 g (10 oz) including batteries
Size: 63.5 mm x 120.6 mm x 31.5 mm (2.5" x 4.5" x 1.24")
Operating temperature: -30°C to 50°C (-20°F to 120°F) (depending upon climatic conditions)
Case: Extruded aluminium body, Nickel plated aluminium end caps
13.2 Keypad
Type: Sealed membrane
Properties: Resistant to water and petroleum products
13.3 Power supply
Type: Internal batteries
Battery type: 2 x LR6 (AA), alkaline
a
dry batteries or rechargeable
b
equivalents
Battery life: 200
c
hours continuous (alkaline dry batteries)
a. Alkaline batteries must be disposed of carefully to avoid environmental contamination. Please consult your local
environmental authority for information on disposal in your region.
Do not dispose of any batteries in fire.
b. Rechargeable batteries can be used if they are charged outside the gauge.
c. Battery life is reduced to approximately 120 hours when using rechargeable batteries. Follow the instructions
provided by the battery manufacturer when charging and disposing of rechargeable batteries.
CG60_CG60DL_TMA_0498_00_01_23225_A6L.fm Page 35 Tuesday, November 22, 2011 12:19 PM