Technical Data - Elcometer Protovale 331 Operating Instructions Manual

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ECHNICAL DATA

17 TECHNICAL DATA

17.1 Performance
Standard search head
Range:
Accuracy:
Pitch resolution:
Narrow pitch search head
Range:
Accuracy:
Pitch resolution:
Deep cover search head
Range:
Accuracy:
Pitch resolution:
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40 mm (1.6") bar:
8 mm (0.3") bar:
up to 65 mm (2.6") depth: ±2 mm (0.1")
over 70 mm (2.8") depth: ±3%
16 mm (#5) diameter bar at 50 mm (2") depth of cover;
pitch ≥ 75 mm (3")
40 mm (1.6") bar:
8 mm (0.3") bar:
up to 65 mm (2.6") depth: ±2 mm (0.1")
over 70 mm (2.8") depth: ±3 mm (0.15")
10 mm (#3) diameter bar at 30 mm (1.2") depth of cover;
pitch ≥ 50 mm (2")
40 mm (1.6") bar:
8 mm (0.3") bar:
up to 65 mm (2.6") depth: ±2 mm (0.1")
over 70 mm (2.8") depth: ±3%
16 mm (#5) diameter bar at 50 mm (2") depth of cover;
pitch ≥ 75 mm (3")
15 mm to 95 mm (0.6" to 3.75")
8 mm to 70 mm (0.3" to 2.75")
8 mm to 80 mm (0.3" to 3.1")
5 mm to 60 mm (0.2" to 2.4")
35 mm to 180 mm (1.4" to 7")
25 mm to 160 mm (1" to 6.3")