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Constant temperature water bath for asphalt test

  • USD 20000 - 21000 / Set  [Get Latest Price]
  • 1 Set/Sets
  • TT/LC
  • SRI
  • 12 months
  • 5 working days
  • Tag:Constant temperature water bath, asphalt laboratory equipments, asphalt testing instruments
  • Supplier - Serve Real Instruments Co.,Ltd
  • China (Mainland)China (Mainland)
  • US$1 Million - US$2.5 Million
  • 11 - 50 People
  • Manufacturers
  • North America,South America,Southeast Asia,Africa,Mid East,Western Europe
  • skype
  • Mr.Chung
  • 86-21-61480182
Post Date : November 20
Membrane Switch Panels Manufacturer
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Product Details
Company Profile

Item specifics

12 months
5 working days
China (Mainland),Jiangsu


Model: LHSY-1


This water bath is used for heating and temperature keeping to the asphalt and concrete specimen or other specimens, thus to supply standard constant temperature specimen for the Marshall stability test, it has accurate temperature control, automatic temperature rise and keeping function available.

Main technical specifications

1. Working power: AC 220V±10%

2. Heating power: 1KW

3. Temperature control: RT-100°C

4. Temperature accuracy: ±0.5°C ±0.1°C

5. Inner size: 470×330×320mm

Company Related ProductsView the Seller's Products
Wheel Tracking tester, Wheel Rutting tester

Wheel Tracking tester, Wheel Rutting tester

Wheel Tracking tester, Wheel Rutting tester

Tags: Wheel tracking test


The Wheel tracking tester, also named as the Wheel Rutting tester, is used to determine the road asphalt mixture rutting resistance ability under high temperature, also it can test the asphalt mixture stability under high temperature at field. It’s kind of very common road testing equipment.

Main features

1. Floor type, pc control, automatic temperature control, automatic timing, real-time display of rutting displacement, automatic record of displacement curve, report printing.

2. Synchronous display curve of time and displacement, time and temperature

3. PWM method on temperature control, high temperature stability.

4. High definition A/D, D/A module; uniform temperature in constant temperature chamber.

Main technical specification

1.Sample size: 300mm×300( or 150)mm×(50~100)mm;

2. Working mode: crank connecting rod to drive the testbed;

3.Rubber hardness: 78±2 (standard hardness) when at 60°C;

4.Test-wheel move distance: 230mm±10mm;

5.Back and forth rolling speed: (42±1)time/min;

6. Loading device: 0.7MPa±0.05Mpa when at 60°C, the applied loading is about 780N, it’s adjustable;

7.Displacement measuring range: 0mm~30mm;

8. Displacement measuring accuracy: less than 0.01mm;

9. Rutting test time: 60-240mins;

10.Constant temperature control range: RT~80°C, ±0.3°C;

11. Deformation measuring: ±0.3%, resolution is 0.005mm;

12.Temperature control: ±0.5°C;

13. Working power: AC(380±10%)V, 50Hz, 3kW;

14.Overall size: 1315×785×1400(L*W*H);

15. Net weight: 500kg.

Detail more >>
Rapid Chloride ion content tester, concrete durability test

Rapid Chloride ion content tester, concrete durability test

Rapid Chloride ion content tester, concrete durability test

Method: ISE method

Test index: Chloride ion concentration, mass percent


The chloride ion concentration tester is used to test the water solubility chloride ion content of concrete, aggregates, cement, mixing water, thus to prevent the steel bar to be corroded untimely. It’s light in weight, small in size, very suitable for field inspection. It's kind of common concrete inspection instrument.


(1). Multifunction (calibrate, test, print);

(2). Digital display; self-diagnostic function;

(3). Data-saving: can storage at least 20 test data;

(4). Test object including the concrete, aggregate, additive, water;

(5). Chloride ion concentration testing range: 1.0 x10-1~1.0 x10-5 mol/L;

(6). Test the chloride ion concentration and mass percent only with 30s;

(7). Continuous test data, safe and reliable.


(1). Master machine

(2). Volumetric solution, filling liquid;

(3). American imported chloride ion-selective electrode;

(4). Clear LCD display;

(5). Micro-printer built-in, direct print the test result.

Technical specifications

Power supply: AC 220V

Working voltage: DC 7.5V

Measuring accuracy: < 10%

Temperature error: <=1°C

Printer working voltage: 5V

Data storage capacity: > 20

PC communication baud rate: 9600

Acquisition period: 30 S

LCD resolution: 128*64

Detail more >>
You may also be interested in:constant temperature and humidity test chamberLow-temperature water bathtemperature water bathCement Constant Temperature Water Curing CabinetConstant Temperatureasphalt testing
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