CCY19Y Wall-Mounted Differential Pressure Transmitter Ndustrial Equipment HVAC Planting And Breeding
Base parameters | |
Measuring medium | Gas (compatible with contact material and humidity <90RH%, non-condensing) |
Measuring range | -10~0~10kPa |
Type of pressure | Differential pressure |
Temperature compensation | -10~60℃ |
On-time | 400ms |
Accuracy class | 0.5%FS or 0.25%FS (range≥1kPa); 1%FS or 0.5%FS (Range<1kPa) |
Response frequency | Analog output≤ 20Hz, digital signal output≤5Hz |
Stable performance | ±0.3%FS/year (range≥1kPa); ±0.5%FS/year (range< 1kPa) |
Temperature drift | ±0.03%FS/°C (temperature compensation range) |
Durable performance | 10X10⁶ times (lower range to upper range cycles) |
Overall weight | With display ≈ 150g, no display ≈ 130g |
Degree of protection | IP65 |
resolution | Analog output 0.02%FS, digital output 0.05%FS |
Output power | |
Output signal | 4~20mA,RS485,0~10VDC,0~5VDC,1~5VDC |
Power supply range | 9~36VDC,12~36VDC |
Maximum power | |
4~20mA | ≤0.02Us(W) |
RS485 | ≤0.015Us(W) |
0~10VDC | ≤0.015Us(W) |
0~5VDC | ≤0.015Us(W) |
1~5VDC | ≤0.015Us(W) |
Load characteristics | |
Voltage type | ≥10kΩ |
Current type | Load ≤ {(Us-7.5)÷0.02}Ω(Us=Supply voltage) |
Environmental conditions | |
Media temperature | -40~100℃ |
Ambient temperature | -40~85℃ |
Overall material | |
enclosure | ABS engineering plastics |
diaphragm | Silicon chip (in contact with the medium under test) |
Pressure tube | Silicone (contact with the medium to be measured) |
Φ6 Pagoda mouth | H59 copper (contact with the medium to be measured) |
Φ8 Pagoda mouth | H59 copper (contact with the medium to be measured) |
Φ6 quick connector | Nickel plating of copper (contact with the medium to be tested) |
Φ4 quick screw interface | 304 stainless steel (contact with the medium to be measured) |
Cable locking head | Nylon (lock wire diameter 5~8mm) |
display | LCD display without backlight |
Mechanical stability | |
Seismic performance | 10g(20… 2000Hz) in accordance with IEC60068-2-6 standard |
Impact resistance | 500g/1ms conforms to IEC60068-2-27 standard |
Electrical protection | |
Short-circuit protection | perpetual |
Anti-polarity protection | No damage, but not working |
Insulation resistance | ≥100MΩ,500VDC |
Dielectric strength | 500VAC |
Output limits | |
4-20mA | Output min. 4mA and output max 20mA |
RS485 | Output minimum 0, output maximum 2000 |
0~5VDC | Output minimum 0VDC, output maximum 5VDC |
0~10VDC | Output minimum 0VDC, output maximum 10VDC |
1~5VDC | Output minimum 1VDC, output maximum 5VDC |
Interface specifications | |
Interface specifications | φ6 pagoda mouth, φ8 pagoda mouth, φ6 fast interface, φ4 quick screw interface |