With the smallest size, the widest range and the highest performance, the Crystal 30 series puts a zone 1 hazardous area certified calibration tool box in the palm of your hand.
The intrinsically safe IS33 dual-range pressure calibrator is light and compact enough to carry in your shirt pocket. The IS33's internal pressure sensors provide a high 0.05% of reading accuracy, bringing laboratory quality precision to equipment calibrations out in the field. Crystal's perfectly elastic, crystalline sensors never deform and always return to their original shape even after overpressure.
Features
Accuracy of 0.05% of reading
Compensated for use with media between 0 and 50°C
Measures 0 to 55 mA with 0.001 mA resolution and 0.025% accuracy
Accepts gases and fluids compatible with stainless steel and Viton®
316 stainless steel manifold for 3000 PSIG sensor (optional for 36 PSIG)
1/8 FNPT pressure connections
Micro-USB port for configuration and data acquisition
Rugged, extruded aluminium casing
Lightweight, compact design
