DUBAN DB22-LX-SB casting sand Hardness Gauge wet mold sand Hardness Gauge load 980g
Compression stroke 2.50mm, load 980g, pressurizing load 50g, head shape and size ball R12.70, Measurement unit HB, display parameter Hardness value/average value/MAX Maximum, display 4-bit 10mm liquid crystal, Display range 0~100HA (HB/HC), Measurement range 10~90HA (HB/HC).
Duban
DB22-LX-SB
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DB22-LX series sand mold surface Hardness Tester is used to determine the surface hardness of wet mold sand mold/core, and provides technical parameters for the formulation of molding process.The surface Hardness Tester of sand mold is divided into three types: A, B and C, and the commonly used model is type B.
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 the surface hardness test of fine and coarse sand molds/cores of manual or mechanical low and medium pressure molding.
Type C: Suitable for sand mold surface hardness testing for high-pressure molding.
Features
The unit of sand mold surface Hardness Tester B type is (g/mm²), but it is customary to use hardness H (A/B/C) instead of unit. Because their magnitude is related and consistent, i.e., the unit value is large (g/mm²),The corresponding hardness value is also large.
Average value calculation, maximum value latching, and underVoltage alarm indication functions.
USB cable and Bluetooth data output are used to communicate with the PC.
Duban DB22-LX-SB Foundry sand Hardness Gauge & wet mold sand Hardness GaugeSpecifications
| LIST | VALUE |
|---|---|
| compression stroke | 2.50mm |
| load | 980g |
| pressurized load | 50g |
| Head shape and size | Ball R12.70 |
| Measurement unit | HB |
| display parameters | Hardness/Average/MAX Maximum |
| display | 4-Position 10mm LCD |
| Display range | 0~100HA(HB/HC) |
| Measurement range | 10~90HA(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 Supply | 2 AA batteries |
| size | 176x63x25mm |
| Weight (without battery) | 170g |
Duban DB22-LX-SB Foundry sand Hardness Gauge & wet mold sand Hardness Gauge Packing list
Host X1, portable case (B04) X1, instruction manual 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.