BENETECH GM505 Portable Pressure Gauge, Battery Not Included, GM505 microprocessor preventing them from clashing against

preventing them from clashing against one another

600 ohm  DC output  10mV/dB

100-1000Ul Set Total 3 No Combo

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Learning to use the micrometer can enhance one's skills in precision measurement

BENETECH GM505 Portable Pressure Gauge, Battery Not Included, GM505 microprocessor preventing them from clashing against1. 2. 49KPa digital pressure manometer, with USB port 2. Large LCD, data hold 3. With differential mode and record mode 4. Reset and data adjustment 5. Low battery indication and automatic power off 6. 4 x AAA battery(Not Included) Specification: Package Weight One Package Weight 2. 00kgs 4. 42lb One Package Size 30cm * 20cm * 10cm 11. 81inch * 7. 87inch * 3. 94inch Qty per Carton 10 Carton Weight 21. 00kgs 46. 30lb Carton Size 52cm * 42cm * 32cm 20.