DV-1 Digital Rotational Viscosity Meter Viscometer Rotary Viscometer Fluidimeter Tester Meter 10 to 2×106mPa.s with 0# 1# 2# 3# 4# Rotors RS232 Temperature Interface and Printer Function

DV-1 is a Digital rotary viscometer which has been upgraded. This viscometer adopts advanced mechanical design technology, manufacturing process and micro computer control technology, make the data acquisition correct and the display adopts LCD with blue backlight and high brightness, make the displayed data clear.Technical Specifications* Model:DV-1 * Measurement range: 1 ~2×10^6mPa.s * Rotor types: 1#, 2#, 3# and 4# rotors;* Rotor velocity: 0.3、0.6、1.5、3、6、12、30、60 rpm; automatic* Measurement error: ±5% (Newton liquid)* Temperature probe: Observe the temperature change of the sample, temperature range: 0°C-100°C (±1.0°C)* RS232 interface: The standard software can be connected with the computer to observe the change of viscosity at any time and form a WORD document. * Print function: Optional printer (Optional Accessories)print data * Power supply: 220V±10% 50z±10% or 110V(according to your country’s voltage)* Ambient temperature: 5°C~ 35°C; Relative humidity: ≤80%* Standard Accessories: DV-1 Viscometer; Rotors, 1#, 2#, 3# and 4#; Power adapter; Protection bracket, Base, Lifting assembly, Operation manual, License; Quality certificate 0# rotor, (can be measured the low viscosity to 0.1 mPa);If you need Optional Accessories,Please contact us. Working principle This instrument is a rotary viscometer, rotor could be rotated constantly by the variable speed motor. Rotate the standard rotor, the rotors will subject to a torque moment proportional to liquid viscosity because of the liquid viscose hysteresis. The torque moment will be measured by the sensors and processed into the viscosity and shown on the display.

• DV-1 has been widely used to determine and measure the liquid viscosity in many applications such as grease, painting, pharmacy and adhesives
• Digital Rotational Viscometer Viscosity Tester Meter LCD Display Rotary Newton Liquid Viscometer
• PC computer interface Printer interface and Temperature sensor probe interface
• The instrument was designed and manufactured with 5 rotors (0#,1#, 2#, 3#, 4#) and 8 different velocity (0.3、0.6、1.5、3、6、12、30、60 rpm), which enable it to measure any viscosity value in the given range
• This instrument adopts micro computer technology, range (rotor number and speed) can be set and the data determined by sensor can be processed conveniently, and the rotor number、speed、viscosity etc. can be displayed clearly on LCD.High measuring accuracy;Stable in measured display