1.1 typical applications
* die cavity of molds
* inspection of bearing and other mass produced parts on a
Production line
* failure analysis of pressure vessel, steam generator and
Other equipment
* inspection of installed machinery, permanent parts of
Assembled systems and heavy work pieces.
* testing surface of a small hollow space
* material identification in the warehouse of metallic materials
* rapid testing in large range and multi-measuring areas for
Large-scale work piece
1.2 testing features
* palm size for narrow space.
* test at any angle, even upside down.
* direct display of hardness scales hrb, hrc, hv, hb, hs,
Hl.
* large memory could store 250 groups including single
Measured value, impact direction, material and hardness
Scale etc.
* user recalibration function allowed.
* can communicate with pc computer for statistics and
Printing by the optional cable.
* manual or automatic shut down.
* low battery indication.
1.3 technical specifications
Display: 12.5mm lcd with back light
Accuracy: display error 0.8% at ld=900
Measuring range: 200-900l
Conversion: hl-hrc-hrb-hb-hv-hsd
Materials: 9 different common materials
With rs232c interface
Memory: 250 data can be stored and re-readable
Impact device: d will handle the majority of hardness testing
Applications. Weight: 75g
Power supply: 2x1.5v aaa size battery
Dimension: 1466536mm
Weight: 130g (not including batteries)
Working temperature - 1050
Storage temperature- 30.
Application:used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.In industries of petroleum, shipbuilding, power station, and machine manufacturing.
Model: cm8828fn
In built probe(s)
Operating principle: magnetic induction/eddy current (f/nf)
Measuring range:0-1250um/0-50mil
Resolution; 0.1/1
Accuracy: 1-3%n or 2.5um
Min. Measuring area: 6mm
Min. Sample thickness: 0.3mm
Battery indicator: low battery indicator
Metric/ imperial: convertible
Power supply: 4x1.5v aaa(um-4)battery
Auto power off
Operating conditions:0-+45 (32-104), 90%rh
Dimensions: 126x65x27mm
Weight: 81g(not including battery)
Optional accessories: other range 0-200um to 15000um
Rs-232c cable & software:
1.Usb adaptor for rs-232c
2.Bluetooth interface.
Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.In industries of petroleum, shipbuilding, power station, and machine manufacturing.
Model: tm8812 tm8812c
Measuring range (metric/imperial): 1.0-200mm, 0.05-8inch
Operating principle: ultrosonic
Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, pvc, gray cast iron, nodular cast iron and other materials
Sound velocity: 500-9000m/s
Lower limit steel pipes: 15x2.0mm, 20x3.0mm determined by the transducer
Calibration block: included
Resolution: 0.1mm(tm8812c 0.01mm)
Accuracy: (0.5%n+0.1)
Rs232c interface: with rs232c
Power supply: 4x1.5v aaa (um-4)battery
Battery indicator: low battery indicator
Operating conditions:0-+45(32-104), 90%rh
Dimensions: 120x62x30mm
Weight: 164g(not including battery)
Optional accessories:
6m6mm thin material probe:measuring range(steel): 1.0 50.0mm operating temperature: -10~+60
5m12high temperature probe: measuring range(steel): 1.0~225.0mm(normal temperature) measuring range(steel): 4.0~100.0mm (high temperature) operating temperature: -10~+300.
Application:used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.In industries of petroleum, shipbuilding, power station, and machine manufacturing.
Model: cm8828fn
In built probe(s)
Operating principle: magnetic induction/eddy current (f/nf)
Measuring range:0-1250um/0-50mil
Resolution; 0.1/1
Accuracy: 1-3%n or 2.5um
Min. Measuring area: 6mm
Min. Sample thickness: 0.3mm
Battery indicator: low battery indicator
Metric/ imperial: convertible
Power supply: 4x1.5v aaa(um-4)battery
Auto power off
Operating conditions:0-+45 (32-104), 90%rh
Dimensions: 126x65x27mm
Weight: 81g(not including battery)
Optional accessories: other range 0-200um to 15000um
Rs-232c cable & software:
1.Usb adaptor for rs-232c
2.Bluetooth interface.
Application:
Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.In industries of petroleum, shipbuilding, power station, and machine manufacturing.
Model: tm8812 tm8812c
Measuring range (metric/imperial): 1.0-200mm, 0.05-8inch
Operating principle: ultrosonic
Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass, polyethylene, pvc, gray cast iron, nodular cast iron and other materials
Sound velocity: 500-9000m/s
Lower limit steel pipes:15x2.0mm,20x3.0mm determined by the transducer
Calibration block: included
Resolution: 0.1mm(tm8812c 0.01mm)
Accuracy: ¡à(0.5%n+0.1)
Rs232c interface: with rs232c
Power supply: 4x1.5v aaa (um-4)battery
Battery indicator: low battery indicator
Operating conditions:0-+45(32-104), 90%rh
Dimensions: 120x62x30mm
Weight: 164g(not including battery)
Optional accessories:
6m6mm thin material probe:measuring range(steel): 1.0 50.0mm operating temperature: -10~+60
5m12high temperature probe: measuring range(steel): 1.0~225.0mm(normal temperature) measuring range(steel): 4.0~100.0mm (high temperature) operating temperature: -10~+300.
