BTMETER BT-705A Automotive Signal Pick-Up, Inductive Engine 300~1200 RPM Clamp Lead,Pickup Lead Accessory for Digital Multimeter
Welcome to dropshipping
💥【Important Note】-This RPM signal pick up must works with automotive multitester meter or oscillograph with signal input function, for engine systems diagnosis and adjustment.
💥【Perfect Engine Analyzer】-Inductive clamp lead is compatible to be used with BTMETER Automotive DMM BT-770K, BT-90K, BT-6688B, and measure car frequency 10-400Hz and tach range 300-1200 RPM .
💥【Versatile Clamp Hole】-To measure secondary end conductors of high voltage ignition coil spark, bigger hold is more useful for various size of spark plug wires.
💥【Easy Operating Steps】-Clamp the spark plug wire with the mark “→” on the inductive pickup tool pointing to the spark plug for engine speed measurement.
💥【Notice in Measurement】-The distance between the spark plug and the clamp of the instrument must be less than 3.93 inch (10cm) during test, and the ignition frequency of the engine ignition system must be between 10Hz and 400Hz.
Products Specifications:
🚕 Operating temperature: -30℃ to 80℃
🚕 Relative humidity < 80%
🚕 Dimensions: 116 x 46 x 23 mm (for main body only)
🚕Weight: about 120g
🚕 Sensing Mode: Magnetic Induction
🚕 Applicable Engine: Spark Plug Ignition Gasoline Engine
🚕 Rotational Speed Measuring Range:300 RPM ~ 1200 RPM
Operating Instruction
🚗 Step 1. Connect the clamp of the instrument to a spark plug wire with the mark on the instrument pointing to the spark plug.
🚗 Step 2. Connect the plugs of the instrument to the input terminals of the automotive meter.
(The black plug of this instrument should be connected to COM jack of the automotive meter.)
Set the automotive meter in corresponding measuring range.
Then you can read the RPM value on the multimeter display.
If no reading is received, unhook the clamp, turn it over and connect again.
Dimensions: 116*46*23mm
Display Type: Analog Only
DIY Supplies: ELECTRICAL
Applicable Engine: Spark Plug Ignition Gasoline Engine
Sensing Mode: Magnetic Induction
Detection Site: Secondary End Conductors of High Voltage Ignition Coil
Output Signal: Pulsing Signal
Range: 300RPM-1200RPM
