Audited Supplier
YCQC Series Pressure sensors
PRODUCTS DESCRIPTION
Pressure sensors are widely used in Air Conditioning, Refrigeration and Heat Pump system. YCQC pressure sensor uses a DC 10-30V excitation input to provide a 4-20mA signal output proportional to the pressure of the medium. This device requires no end user amplification. Pressure sensors permit to control and guarantee the system working under safe and stability condition.
FEATURES
OVERALL FEATURES: APPLIED HIGH PERFORMANCE DIGITAL CIRCUIT WHICH HAS GOOD LINEAR, SMALL TEMPERATURE SHIFT AND HIGH LEVEL OF ACCURACY OVER WIDE OPERATING RANGE
SMALL SIZE AND SIMPLE INSTALLATION; MODELS AVAILABLE WITH HIRSCHMANN AND PARKARD SOCKET CONNECTIONS;
STABILITY: APPLIED SUPERIOR PRESSURE CORE, GOOD STABILITY UNDER STRICT PROCESS CONTROL;
DIVERSIFICATION: VARIOUS PRESSURE RANGE.
GENERAL SPECIFICATIONS
Applicable for all common HCFC, HFC, HFO refrigerants such as: R22, R134a, R404A, R407A/F, R407C, R410A, R448A, R449A, R450A, R452A, R513A, R507A1)
Installation position: preferably with vertical axis and sensor upwards
ELECTRICAL PARAMETERS
• Supply Voltage : from 10V to 30V DC
• Rated Output Signal: from 4 to 20 mA
• Voltage dependency : < 0,05% FS/10 V
• Current Limitation (linear output signal up to 1.5 x rated range) : 28 mA • Signal Span (VFS) : 16 V
• Insulation Resistance 2 : Min. 100 MΩ
• Protection Class : IP65/IP66
