Máy đo độ cứng cầm tay Phase II PHT-1800
Máy đo độ cứng cầm tay Phase II PHT-1800
Hãng sản xuất: Phase II – USA
Model: PHT-1800
Operation:
• Load the impact body
• Place the impact body on your test piece
• Push the button to begin testing and obtain reading
Standard Accessories:
• Base instrument
• Impact device D
• Calibrated test block
• Custom carry case
• Cleaning brush
• Operation manual
Optional accessories:
• Impact devices; DC, D+15, DL, G, C
• Special support rings
Functions:
• Easy to use keypad operation
• Auto identification of Impact Device
• Large LCD display with back light
• USB Ouput
• Automatic conversions to: Brinell, Rockwell B & C, Vicker and Shore
• Automatic mean value as well as Min & Max values
• Battery Indicator
• Memory capacity (100 groups)
Specifications:
• Accuracy: +/- 0.5% (referred to L=800,
• Repeatability accuracy: +/- 4L units) L=Leeb
• Measuring range: 200-960 HL
• Materials: steel & cast steel, alloy tool steel, stainless steel, grey cast iron,
• spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy.
• Battery type: AA alkaline (4)
• Operating temperature: 5-104 degrees F
• Dimensions: 150 x 74 x 32mm
• Weight: 245 grams
mpact Device D
Universal standard device:
Use for the majority of hardness testing assignments
Impact Device DL (not shown)
Needle front section .109” diameter x 1.96” length
Measurements in extremely confined spaces
Impact Device G
Enlarged test tip: For use on solid heavy components such as; rough castings and forgings. Brinell only.
Impact Device DC
Extremely short impact device
Used for very confined spaces such as holes, cylinders, internal measurements
Impact Device D+15
Slim front section with coil set back.
Hardness measurements in grooves, recessed surface.
Impact Device C
Reduced impact energy
For testing case hardened or thin walled components
Impact Device Specifications for PHT-1800
Impact devices | D/DC/DL | D+15 | C | G |
Impact energy | 11Nmm | 11Nmm | 3Nmm | 90Nmm |
Mass of the impact body | 5.5g | 7.8g | 3.0g | 20g |
DL: 7.2g | ||||
Test tip | ||||
* Hardness | 1600HV | 1600HV | 1600HV | 1600HV |
* Diameter | 3mm | 3mm | 3mm | 5mm |
* Material | Tungsten | Tungsten | ||
* | carbide | carbide | ||
Impact device | ||||
* Diameter | 20mm | 20mm | 20mm | 30mm |
* Length | 147/86mm | 162mm | 141mm | 254mm |
* Weight | 75/50g | 80g | 75g | 250g |
Max. hardness of sample | 940HV | 940HV | 1000HV | 650HB |
Preparation of surface | ||||
* Max. roughness depth Rt | 10 m m | 10 m m | 2.5 m m | 30 m m |
* Average roughness Ra | 2 m m | 2 m m | 0.4 m m | 6.3 m m |
Min. weight of sample | ||||
* Of compact shape | 5kg | 5kg | 1.5kg | 15kg |
* On solid support | 2kg | 2kg | 0.5kg | 5kg |
* Coupled on plate | 0. 1kg | 0. 1kg | 0. 02kg | 0. 5kg |
Min. thickness of sample | ||||
* Coupled | 3mm | 3mm | 1mm | 10mm |
* Min. thickness of layers | 0. 8mm | 0. 8mm | 0. 2mm | – |
Indentation of test tip | ||||
With 300 HV | ||||
* Diameter | 0. 54mm | 0. 54mm | 0. 38mm | 1.03mm |
* Depth | 24 m m | 24 m m | 12 m m | 53 m m |
with 600 HV | ||||
* Diameter | 0. 45mm | 0. 45mm | 0. 32mm | 0. 90mm |
* Depth | 17 m m | 17 m m | 8 m m | 41 m m |
with 800 HV | ||||
* Diameter | 0. 35mm | 0. 35mm | 0. 30mm | – |
* Depth | 10 m m | 10 m m | 7 m m | – |
SUPPORT RINGS: We offer a 12pc set of rings for testing concave or convex parts.
Phụ kiện chuẩn bao gồm:
• Base instrument
• Impact device D
• Calibrated test block
• Custom carry case
• Cleaning brush
• Operation manual