The Sensi-C is a universal compact sensitometer for radiographic film processing quality control according to DIN 6868/2.
It exposes X-ray films through a 21-step optical density wedge, allowing precise evaluation of film sensitivity, processing constancy and overall image quality.
Exposure is triggered by pressing the lid, confirmed by an acoustic signal. The device operates on a 9 V alkaline battery or stabilized external power supply and features dual spectral modes: green (512 nm) and blue (460 nm) to match film sensitivity types.
Specifications
• Type: sensitometer for film development QA
• Function: exposure of 21-step optical density wedge
• Power supply: 9 V alkaline battery or stabilized external supply
• Operating temperature: +15 °C to +35 °C
• Operating humidity: 30 %–80 % RH (non-condensing)
• Storage conditions: −10 °C to +50 °C, RH < 80 %
• Dimensions: 212 × 130 × 58 mm
• Weight: 700 g
• Warm-up time: none
• Step wedge: 21 steps (0 – 3.0 OD)
• Step width: 5 mm (DIN)
• Wedge constant: 0.15
• Step uniformity: ± 0.01 OD
• Long-term stability: ∆(lg)H < ± 0.02 OD
• Light spectra: green (512 nm) / blue (460 nm)
• Exposure time: 100 ms (both spectra)
• Light intensity: separately adjustable (16 steps per color)
Models
- 006605 - Sensitometer SENSI-C
