State of the art, digital portable hardness tester is designed to test the hardness
of large hard metal parts. Loaded with useful functions only found on high
priced models the PHT-1800 portable hardness tester is clearly setting a new
industry standard by being the most accurate, economically priced portable
hardness tester on the market today. Fast test speeds coupled with memory and
output, this unit is a hands
down winner whether you are out in the field or in the QC shop.
The PHT-1800 portable hardness tester can perform tests that
easily convert to the most popular hardness scales, including Rockwell, Brinell,
Vickers, Shore, etc.
Designed to test large hard parts:
Example: Tool steel should be close to 1 thick of solid material
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
Mini Printer
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)
Impact 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.
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