Elcometer 224 - PROBE TECHNICAL SPECIFICATIONS; Probe Details

16 GAUGE TECHNICAL SPECIFICATIONS (BT)
Display Information
60mm (2.4") QVGA colour TFT display, 320 x 240 pixels
Battery Type
2 x AA dry cell batteries, rechargeable batteries can also be used
Battery Life
~24 hours of continuous use at 1 reading per second
Using default settings & lithium batteries supplied, alkaline or rechargeable
batteries may differ
Gauge Dimensions
(h x w x d)
Integral: 16.8 x 7.30 x 3.70cm (5.61 x 2.87 x 1.46")
Separate: 14.1 x 7.30 x 3.70cm (5.55 x 2.87 x 1.46")
Gauge Weight
(with supplied batteries)
Integral: 218g (7.69oz)
Separate: 161g (5.68oz)
Probe Tip
Tungsten carbide tip 60° angle 50µm (2mil) tip radius
Operating Temperature
-10 to 50°C (14 to 122°F)
Storage Temperature
-10 to 60°C (14 to 140°F)
17 PROBE TECHNICAL SPECIFICATIONS (BT)
All Elcometer surface profile probes are fitted with a tough tungsten
carbide user replaceable tip as standard, suitable for up to 20,000
readings.
Supplied with either a standard cable or armoured metal reinforced heavy
duty cable, all probes are supplied with an Elcometer test certificate, glass
zero tile and calibration test foils; nominal values 125µm (5mil) & 500µm
(20mils).
Range
0 - 500µm (0 - 20mils)
Resolution
1µm (0.1mil)
Accuracy
±5% or ±5µm (±5% or ±0.2mil)
Probe Design
Minimum
Headroom
Minimum Sample
Diameter
Separate Flat Surface Profile Probe: Standard
125mm (4.92")
25mm (1")
Separate Flat Surface Profile Probe: Armoured
165mm (6.50")
25mm (1")
†
Separate Convex Surface Profile Probe: Standard
135mm (5.31")
‡
75mm (3")
†
Separate Convex Surface Profile Probe: Armoured
175mm (6.89")
‡
75mm (3")
Gauge with Integral Probe
185mm (7.28")
25mm (1")
†
Patent Applied For
‡
Minimum Pipe Diameter
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