4-20mA compressor pressure switch
10.0~34.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, D/P, T/T |
| Supply Ability: | 10000000pcs |
| Place of Origin: | Fujian |
Company Profile
| Location: | Xiamen, Fujian, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
| Main Products: | Temperature Sensors, Pressure Sensors |
Product Detail
| Model No.: | DOCOROM |
|---|---|
| Means of Transport: | Air |
| Brand Name: | DOCOROM |
| Accurancy: | 1.5%FS,1.0%FS,0.5%FS,0.25%FS |
| Production Capacity: | 10000000pcs |
| Packing: | Standard Exported Package |
| Delivery Date: | Immediately or 15-21days |
Product Description
4-20mA compressor pressure switch
Specification:
Range:0-600bar,
Connection:G1/2,G1/4,M20x1.5, M14,M12,M10,etc.
Tolerance:+/-0.5%Fs,
Output:4-20mA,0-10V,0-5V,1-10V,1-5V.
Electrical connecion: terminal box, or circular connector M12x1.
Specification:
Range:0-600bar,
Connection:G1/2,G1/4,M20x1.5, M14,M12,M10,etc.
Tolerance:+/-0.5%Fs,
Output:4-20mA,0-10V,0-5V,1-10V,1-5V.
Electrical connecion: terminal box, or circular connector M12x1.
Brief description:
This pressure transmitter can be used for measuring the relative (gauge) and absolute pressures in liquids and gases. The pressure transmitter operates on the piezoresistive measuring principle. The pressure is converted into an electrical signal.
This pressure transmitter can be used for measuring the relative (gauge) and absolute pressures in liquids and gases. The pressure transmitter operates on the piezoresistive measuring principle. The pressure is converted into an electrical signal.
Technical data:
Reference conditions to DIN 16 086 and IEC 770/5.3
Measurement ranges,see Order details
Overload limit,for ranges up to 0 — 25 bar 3 x full scale
Bursting pressure,for ranges up to 0 — 25 bar ≤ 4 x full scale
Parts in contact with medium standard: stainless steel, Mat. Ref. 1.4571,1.4435
Output:4 — 20 mA
Reference conditions to DIN 16 086 and IEC 770/5.3
Measurement ranges,see Order details
Overload limit,for ranges up to 0 — 25 bar 3 x full scale
Bursting pressure,for ranges up to 0 — 25 bar ≤ 4 x full scale
Parts in contact with medium standard: stainless steel, Mat. Ref. 1.4571,1.4435
Output:4 — 20 mA
2-wire burden ≤ (UB-10 V) / 0.02A
0.5 — 4.5 V burden ≥ 20 kΩ
1 — (5)6 V burden ≥ 10 kΩ
0 — 10 V burden ≥ 10 kΩ
Burden error,< 0.5% max.
Zero signal deviation≤ 0.3% of full scale
Thermal hysteresis≤ ± 0.5% of full scale
(within compensated temperature range)
≤ ± 1% for ranges 0 — 250 mbar
0 — 400 mbar
0 — 600 mbar
Ambient temperature error within range -20 to +85°C
(compensated temperature range)
zero: ≤ 0.02%/°C typical,
≤ 0.04%/°C max.
span: ≤ 0.02%/°C typical,
≤ 0.04%/°C max.
Deviation from characteristic
≤ 0.5% of full scale(limit point adjustment)
Hysteresis
≤ 0.1% of full scale
Repeatability≤ 0.05% of full scale
Response time≤ 3 msec max.
Stability over 1 year≤ 1% of full scale
Supply:10 — 30 V DC (for output 4 — 20 mA
and 1 — (5)6 V),5 V DC (for output 0.5 — 4.5 V)
11.5 — 30 V DC (for output 0 — 10 V)
Ripple: the voltage spikes must not go outside the limits specified for the supply.
Max. current drawn: approx. 25 mA
Supply voltage error:≤ 0.02% per V
(nominal supply voltage 24 V DC)
ratiometric with supply 5 V DC (±0.5 V)
Permissible ambient temperature
for version with connector:-20 to +125°C
for version with attached cable:-20 to +100°C
Storage temperature:-40 to +125°C
for version with attached cable:-20 to +100°C
Permissible temperature of medium:-30 to +125°C
Electromagnetic compatibility (EMC),to EN 61 326
Mechanical shock (to IEC 68-2-27) 100 g/1 msec
Mechanical vibration (to IEC 68-2-6) 20 g max. at 15 — 2000 Hz
0.5 — 4.5 V burden ≥ 20 kΩ
1 — (5)6 V burden ≥ 10 kΩ
0 — 10 V burden ≥ 10 kΩ
Burden error,< 0.5% max.
Zero signal deviation≤ 0.3% of full scale
Thermal hysteresis≤ ± 0.5% of full scale
(within compensated temperature range)
≤ ± 1% for ranges 0 — 250 mbar
0 — 400 mbar
0 — 600 mbar
Ambient temperature error within range -20 to +85°C
(compensated temperature range)
zero: ≤ 0.02%/°C typical,
≤ 0.04%/°C max.
span: ≤ 0.02%/°C typical,
≤ 0.04%/°C max.
Deviation from characteristic
≤ 0.5% of full scale(limit point adjustment)
Hysteresis
≤ 0.1% of full scale
Repeatability≤ 0.05% of full scale
Response time≤ 3 msec max.
Stability over 1 year≤ 1% of full scale
Supply:10 — 30 V DC (for output 4 — 20 mA
and 1 — (5)6 V),5 V DC (for output 0.5 — 4.5 V)
11.5 — 30 V DC (for output 0 — 10 V)
Ripple: the voltage spikes must not go outside the limits specified for the supply.
Max. current drawn: approx. 25 mA
Supply voltage error:≤ 0.02% per V
(nominal supply voltage 24 V DC)
ratiometric with supply 5 V DC (±0.5 V)
Permissible ambient temperature
for version with connector:-20 to +125°C
for version with attached cable:-20 to +100°C
Storage temperature:-40 to +125°C
for version with attached cable:-20 to +100°C
Permissible temperature of medium:-30 to +125°C
Electromagnetic compatibility (EMC),to EN 61 326
Mechanical shock (to IEC 68-2-27) 100 g/1 msec
Mechanical vibration (to IEC 68-2-6) 20 g max. at 15 — 2000 Hz
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