Tachometer

Model:ET-7235B

1. Specifications:

Display:                    White backlight LCD

Accuracy:                 ±(0.05%+1digit)

Sampling Time:          0.5sec (over 120RPM)

Range Selected:        Auto-Ranging, Auto-Power off

Memory:                    Last Value, Max. Value and Min. Value

Data Stored:              Can store 96s

Measuring Range:      0.5 to 19,999RPM                    (CONTACT TACH)

                                0.05 to 1,999.9m/min                SURFACE SPEED (m/min)

                                0.2 to 6560ft/min                      SURFACE SPEED (ft/min)

Resolution:                0.1RPM (0.5 to 999.9RPM)        (CONTACT TACH)

                                1RPM (over 1,000RPM)              (CONTACT TACH)

                                 0.01m/min (0.05 to 99.99m/min) SURFACE SPEED (m/min)

                                 0.1m/min (over 100m/min)          SURFACE SPEED (m/min)

                                 0.1ft/min (0.1 to 999.9ft/min)       SURFACE SPEED (ft/min)

                                 1ft/min (over 1,000ft/min)            SURFACE SPEED (ft/min)

Time Base:                 6MHz Quartz crystal

Power Consumption:   Approx. 45mA

Weight:                      158g

Dimensions:               183x61x42mm

Power Supply:            4x1.5V AA battery   

2. Packing Information:

Package:                              Gift Box

Carton Size:                          43x42x28cm

Quantity / Carton:                   50pcs

Net Weight/Gross Weight:      16/17KGs