it1 is an isometric transducer for measuring tensions in the range 0 g to 25 g (0 to 0.25 N). This high-sensitivity, high-precision transducer is built with 4 solid-state gauges wired as a Wheatstone bridge. 

it1 comes with a 3m cable with DIN connecter that connects to a strain-gauge amplifier.
 

technical data:

• Stainless steel body.
• 0 to 25 g (0 to 0.25 N) measuring range.
• Displacement: 0.2 µm/g (2 x 10-5 m/N).
• Sensitivity: > 0.8 mV/g/V (200 mV full scale output).
• Combined error (linearity, hysteresis, repeatibility, temperature) less than 0.2 % of measuring range. Temperature drift: + 0.05 %/°C. Temperature-compensated range: 20 to 40°C.
• Maximum accepted overload: 50 g (0.5 N).
• Excitation voltage: 10 V DC.  
• Natural frequency response: 700 Hz.
• Input impedance: 2000 Ω.
• Output impedance: 1000 Ω.

Dimensions: Cylinder of 10 mm diameter x 80 mm long.