WSJLND-II Capillary Viscometer Automatic Verification Instrument

WSJLND-II Capillary Viscometer Automatic Verification Instrument (Automatic Viscosity Verification/Testing Device)
Overview
Flux Technology (Nantong) Co., Ltd. WSJLND-II Capillary Viscometer Automatic Verification Instrument mainly consists of an automatic temperature control device, automatic liquid aspiration device, automatic timing system, and data processing system. The verification/calibration process complies with the requirements of JJG 155-2016 "Verification Regulation for Working Capillary Viscometers." This instrument is suitable for standard capillary viscometers and working viscometers such as Ostwald, Ubbelohde, and Ford, and can simultaneously verify/calibrate 6 working capillary viscometers. It features automatic temperature control, automatic liquid aspiration, automatic timing, and data processing, generating original records and certificates based on user-provided templates. This device automates the verification/calibration of capillary viscometers, significantly improving verification efficiency.
Technical Specifications
1. Measurement range: (1~105) mm²·s⁻¹;
2. Temperature control range: (18~37) °C;
3. Temperature fluctuation: ±0.01°C; Temperature uniformity: ±0.01°C;
4. Timing resolution: 0.01s; Timing error: ±0.05%.