DHT-100

DHT-100

DHT-100

Accurate, reliable, and portable, the DHT100 Leeb hardness tester uses the rebound principle to calculate the hardness value and conforms to ASTM A 956.

General Specifications:

Technique Dynamic Leeb Hardness Test
Hardness Scales HL with conversion to HRC, HRB, HV, HB, HS
Materials Steel and cast steel, alloy tool steel, stainless steel, grey cast iron, spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy
Compatible Impact Devices D, DC, D+15, C, E, G, DL
Test Direction Tests at all angles
Batch Limits Lower and upper limits set-up with warning where exceeded
Accuracy +/- 0.5% (repeated accuracy: +/- 4L units at L=800)
Measuring Range 200 - 960 HL (see table below for range by hardness scale)
Memory 1250 results
Display dimensions 128 x 64 LCD
Machine Dimensions 108 x 62 x 25mm
Weight 230 grams
Power 2 x AAA Batteries
Temperature -10 to 40 Degrees C
Port RS232
Other Functions Print (via port), Battery indicator, Clock, Auto-off (2 mins), backlight
Standard Conforms to ASTM A 956

Menu functions:

Display Functions:
1. Measured Value 1. Hardness Scale
2. Impact Device 2. Average Value
3. Direction 3. Measured Value
4. Average Times 4. Direction
5. Material 5. Type Of Impact Device
6. Scale 6. Number Of Tests
7. Tolerance 7. Average Value
8. Date And Time 8. Memory Location
9. Location 9. Date/Time
10. Memory 10. Battery Power
11. Print
12. Calibration
13. Default
Standard Product Optional Accessories
Main Unit Special Impact Devices: DC, D+15, C, E, G, DL
Impact Device D UKAS Certified Test Blocks
Test block (HL) Support rings for concave and convex surfaces
2 AAA batteries Mini printer
Cleaning Brush
Coupling Paste
Manual
Plastic Carrying Case