Coating Thickness Gauge - Measuring Range: 0-1250 M, Power Supply: 2 Aa Batteries | Negative Display, Speaker Beep, Ultra-low Power, Non-injury

We are manufacturing, supplying and exporting of Coating Thickness Gauge to our clients in Guangzhou, Guangdong, China. This device is a portable meter. It is capable of measuring coating thickness quickly, precisely and without injury, both for the laboratory and engineering environment. It is currently widely used in manufacturing, metal processing industry, chemical industry, commodity inspection and testing fields; and is essential for material protection major.
This device meets the following criteria:

GB/T 4956a 1985 non-magnetic coating thickness measurement on magnetic metal substrate, Magnetic Method
JJG 889a 95 "Reluctance thickness "

Features
- Thickness measurement using Magnetic Method to measure the non-magnetic coating on a magnetic metal substrate.
- Single-point or two-point method could be used to correct probe system deviation, in order to ensure the accuracy of the device in the process of measuring.
- Power voltage indicator.
- Speaker beep while operating.
- Power-off automatically when idle; manually power-off available.
- Negative display function to ensure the accuracy of zero point calibration.
- Ultra-low power consumption, less than 10 I A in standby mode.
Technical Data
- Measuring range: 0-1250 I m
- Power supply: 2 * AA batteries
- Measurement deviation: zero calibration A (1 + 3% H); two-point calibration A [(1% ~ 3% H)] H + 1.5
- Ambient temperature: 0-40 a
- Relative humidity: a 85%
- Minimum substrate: 10 * 10mm