$480.00
SE
JINGKELIAN QGZ-A Drying Time Recorder GB/T1728-89 Standard, Scribing stroke 305mm
6-Pin6/12/24h
The number of strokes is 6 needles, the stroke is 305mm, the track period is 6/12/24 h, the sample size is 316 * 24 * 3mm, the track period is 6/12/24 h, the track is straight, the execution standard GB/T1728-89, the measurement error is +/- 4%.
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