RBK08 Digital Pressure Switch

Name: RBK08 Digital Pressure Switch
SKU: 1731
Availability: InStock

(Excluding Packaging & Shipping Charges)

The RBK08 electronic pressure switch combines pressure measurement, display, output, and control in one compact and intelligent unit. Built with advanced components like diffusion silicon sensors, ARM chips, and solid-state relays, it ensures high reliability and stability. It’s widely used across machine tools, hydraulic and pneumatic systems, pumps, compressors, and various mechanical manufacturing applications.

Features

4-digit high-precision display with 180° reversible meter tube
Easy installation, long-term stability
Flexible installation and 360° rotation of the main body
Supports multiple pressure unit selections
Configurable output options (hysteresis normally open/closed, window normally open/closed)
Anti-shock and anti-vibration design with switch life up to 100 million cycles
One-touch zero reset function

Range

Clear

Technical Specifications

Model	Detail
Pressure Range	Gauge
Measuring Range	1 … 0 ~ 0.1… 1000bar
Long Term Stability	≤±0.2% FS
Accuracy	±0.25% FS, ±0.5% FS
Display Mode	LED
Display Range	-1999 ~ 9999
Overload	1.5 times FS or 1100bar to take the minimum
Display Mode	4 digit
Offset Thermal Drift	0.03% FS/ (≤1bar), 0.02%FS/ (>1bar)
Span Thermal Drift	0.03% FS/ (≤1bar), 0.02%FS/ (>1bar)
Switch Point	2 Ways relay (PNP/NPN)
Compensated Temp.	0° ~ +50°
Application Temp.	-20° ~ 80°
Storage Temp.	-40° ~ 80°
Power Supply	24 VDC ±20%

*Please note: We offer a level measuring range of up to 200 mH₂O