|
|
Boehm® synchronizer with Capsule Pressure Gauge and Zero adjustment
Boehm® ist the biggest producer of synchronizers in Europe. Since 1978 Boehm® produces high quality synchronizers and is original equipment manufacturer (OEM) for an european motorbike manufacturer. This synchronizer is suited for motorbikes, outboard engines, Rotax® aircraft engines and automotive engines.
|
|
Article-
specification |
- 4 gauges; diameter 2,5"
- mercury-free design allows operation in any position
- scale range from 0....400 mbar; equal 0...11.8 mercury vacuum (for motorbikes and two-stroke engines)
scale range from 0....600 mbar; equal 0...17.7 mercury vacuum (for all other engines)
- variable dampening system to avoid vibration of the needle
- instead of using cheap Bourdon Tube Pressure Gauges Boehm® uses Capsule Pressure Gauges. The pressure element is made of copper beryllium alloy (brass is not good enough), the movement element is made of cu-alloy.
The advantages are:
- extreme shock resistance
- extreme small friction error of the movement
- extreme small hysteresis error
- Dial: white aluminium with black and red lettering
- Pointer: black aluminium
- Case: black plastic
- Window: crystal-clear plastic, snap-fit, fuel-resistant
- Zero adjustment, through window; difference between all gauges can be set to 0,0 cm/hg
- screw-driver for zero adjustment (Torx 6) including Y-set for connecting all gauges
- no external power required
- fuel-tank; capacity 0,5 liquid pt. including quick-disconnect coupling
- 4 tubes made of rubber; length 32" each; heat resistant up to 250°F; fuel resistant
- connectors - made of brass
- 4 pieces M5x0,8; length 30 mm
- 4 pieces M6x1,0; length 30 mm
If you buy something very cheap, you are lucky when buying but not when using it
|
