Technical Specification - Elcometer 207 Operating Instruction

12 TECHNICAL SPECIFICATION

Range:
Resolution:
Accuracy:
Sound-velocity range:
Weight:
Size:
Operating temperature:
Case:
Battery type:
Battery life:
a. Rechargeable batteries can be used if they are charged outside the gauge.
b. 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.
34
0.15 mm to 25.4 mm (0.006" to 1.000")
0.002 mm (0.0001")
±0.002 mm (±0.0001"), depends on material and conditions
1250 m/s to 10 000 m/s (0.0492 in/µs to 0.3937 in/µs)
295 g (10 oz) including batteries
63.5 mm x 120.6 mm x 31.5 mm (2.5" x 4.5" x 1.24")
-30° C to 50° C (-20° F to 120° F) - depending upon climatic conditions
Extruded aluminium body, Nickel plated aluminium end caps
2 x LR6 (AA), alkaline dry batteries or rechargeable
b
200 hours continuous (alkaline dry batteries)
a
equivalents