LANDTEK HT-6510S-A Sand surface Hardness Gauge Fine sand type/core
Compression stroke 2.50mm, load 237g, pressurized load 90g, indenter shape and size ball R2.50, Measurement unit HA, suitable for surface hardness testing of fine sand molds/cores with manual or mechanical low and medium pressure molding.
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Features
The sand surface Hardness Tester is used to measure the surface hardness of the wet mold sand mold/core, and provide Specifications for formulating the molding process.
The sand surface Hardness Tester is divided into three types: A, B, and C, and the commonly used type is B type. in:
Type A: Suitable for surface hardness testing of fine sand molds/cores for manual or mechanical low and medium pressure molding.
Type B: suitable for surface hardness testing of fine and coarse sand molds/cores for manual or mechanical low and medium pressure molding.
Type C: suitable for testing the surface hardness of sand molds for high-pressure molding.
The unit of type B of the sand surface Hardness Tester is (g/mm), but it is customary to use the hardness H (A/B/C) instead of the unit. Because their values are related and consistent, if the unit value is large (g/mm), the corresponding hardness value is also large.
Average value calculation, maximum value latch, underVoltage alarm indication function.
Use USB cable, bluetooth data output to communicate with PC.

Models
|
model | HT-6510S-A | HT-6510S-B | HT-6510S-C |
| Compression stroke | 2.50mm | 2.50mm | 2.50mm |
| load | 237g | 980g | 1500g |
| Preload | 90g | 50g | 180g |
| Indenter shape and size | Ball R2.50 | Ball R12.70 | Ball R1.20 |
| Units of measurement | HA | HB | HC |
| display parameters | Hardness value/average value/** value | ||
| monitor | 4 digits 10mm LCD | ||
| display range | 0HA(HB/HC)~100HA(HB/HC) | ||
| Measuring range | 10HA(HB/HC)~90HA(HB/HC) | ||
| Accuracy | ≤±1HA(HB/HC) | ||
| resolution | 0.1HA(HB/HC) | ||
LANDTEK HT-6510S-A Sand surface Hardness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Compression stroke | 2.50mm |
| load | 237g |
| preload | 90g |
| Head shape and size | Ball R2.50 |
| Measurement Units | HA |
| Display parameters | Hardness/Average/** Value |
| display | 4-Position 10mm LCD |
| Display range | 0HA (HB / HC) ~ 100HA (HB / HC) |
| Measuring range | 10HA (HB / HC) ~ 90HA (HB / HC) |
| Accuracy | ≤ ± 1HA (HB / HC) |
| resolution | 0.1HA (HB / HC) |
| Low Voltage prompt | √ |
| Automatic shutdown function | √ |
| Operating Environment | Temperature: 0~40 ℃ Humidity: < 80% RH |
| Power | 2 AA batteries |
| size | 176x65x27mm |
| Weight (without battery) | 170g |
| Optional accessories | USB cable and software, Bluetooth adapter and software |
LANDTEK HT-6510S-A Sand surface Hardness Gauge Packing list
host X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- CM-8822 Landtek Coating Thickness Gauge
- Comparison table of each model of LANDTEK Thickness Gauge [Selection Guide]


HT-6510S-A






