Features: Permanent magnet, brushless motor, saving energy and offering maximum efficiency. Variable speed control Over/under current protection. Soft start protection. Water proof and leak proof due to double water seal. MPPT function offers higher utilization rate of solar energy. Intelligent dry run protection. NSK bearings with ceramic mechanical seal. Power : 250wat Discharge: 25mm Max Head: 30m Max Flow: 2000L/h Download Brochure

Specification

SQB250 Solar Booster Pump GM-100
Measuring Range 1.2 ~ 225.0 mm (Steel)
Resolution 0.1 mm
Accuracy ±(1%H+0.1) mm (H denotes measured thickness of the object)
Display Four-digit LCD display
Working Frequency 5 MHz
Sound Velocity Range: 1000 to 9999 m/s
Minimum limit for tube measuring Ø 20 × 3 mm (Steel)
Features Inverse sound velocity with known thickness
Measuring range by known thickness 1000 to 9999 m/s. (Thickness of the test block must be less than 20 mm to measure speed of sound)
Operating Temp. 0 to 40°C
Power Source 3 × 1.5 V (AAA)
Dimensions 72 × 146 × 29 mm
HSN 90318000
Price

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