Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | China |
| Brand Name | china coal |
| Certification | MA, ISO9001, CE |
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Product Specification
| Place of Origin | China | Brand Name | china coal |
| Certification | MA, ISO9001, CE | ||
| High Light | Rotary type Viscosimeter NDJ-5S ，viscosimeter digital ，rotary viscosimeter digital | ||
Main technical specifications:
NDJ-5s/8s model digital viscosimeter is the upgraded product.
This instrument has the advanced machine design and MCU controller to
give the correct result.display shows the blue backlight, high-light LCD display make you see the result easily.
working principle
This instrument makes the rotor rotate in the same speed by torque sensor. The speed of the electromotor is decided by the program in SCM When the torsion which is directly proportional to sample’s sticky resistance is equal to the force from torque sensor in different direction, the viscosity will be showed on the LED after microprocessor’s working.
This instrument has the MCU to control the capacity(rotor and speed) and to calculate the data from the sensor before show the value on the display clearly, at the same time show the rotor,speed and percentage and so on.
NDJ-5S has 1,2,3,4 nubmer rotor and 6,12,30,60 r/m speed,so has 16 combinations, so can test every value in the capacity.
NDJ-8S has the 1,2,3,4 number rotor and 0.3,0.6,1.5,3,6,12,30,60 r/m speed ,so has 32 combinations to test the value in the capacity.
Main Parameter
Main qualification
model | NDJ-5S | NDJ-8S | |
capacity | 1~2×105mpa.s | 1~2×106mpa.s | |
rotor | 1,2,3,4 number rotor (0 number rotor can test the low value) | ||
speed | 6,12,30,60 r/m | 0.3,0.6,1.5,3,6,12,30,60 r/m | |
auto | Automatically select the right rotor and speed | ||
Stable reading cursor | Full column cursor means the stable reading | ||
accuracy | ±2%newtonian liquid | ||
power | Ac 220V±10% 50Hz±10% | ||
environment | Temperature 5—35°C relative humidity not larger than 80% | ||
shape | 370×325×280 mm | ||
nwt | 6.8kg | ||
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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