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Diaphragm Pressure Sensor for Water/Viscous Liquid

Diaphragm Pressure Sensor for Water/Viscous Liquid

Szczegóły produktu:
Miejsce pochodzenia: CHINY
Nazwa handlowa: RUIJIA
Orzecznictwo: CE
Numer modelu: RJ
Szczegółowe informacje
Miejsce pochodzenia:
CHINY
Nazwa handlowa:
RUIJIA
Orzecznictwo:
CE
Numer modelu:
RJ
Waga:
0,4 kg
Zakres pomiarowy:
0 ~ 35MPA (0 ~ 350bar/0 ~ 5076psi)
Typ ciśnienia:
Ciśnienie miernika (standardowe) Skontaktuj się z nami pod względem ciśnienia bezwzględnego, ciśnien
Zmierzyć medium:
Czysta woda, wino, sok owocowy, lepki płyn
Zasilacz:
DC 12V, DC 24V, DC 12-36V
Sygnał wyjściowy:
2 drut: 4-20MA, 0-20MA 3 Drut: 0-5 V, 1-5 V, 0-10 V RS485
Podkreślić:

High Light

Podkreślić:

diaphragm pressure sensor for water

,

viscous liquid pressure sensor

,

water pressure sensor with diaphragm

Informacje handlowe
Minimalne zamówienie:
1
Cena:
$192.69
Szczegóły pakowania:
Standardowe opakowanie eksportowe
Czas dostawy:
5-8 dni roboczych
Zasady płatności:
L/C, D/A, D/P, T/T, Western Union, Moneygram
Możliwość Supply:
1000 sztuk/sztuk miesięcznie
Opis produktu

Diaphragm Pressure Sensor for Water/Viscous Liquid

Diaphragm pressure sensor can prevent blocking of viscous liquid. The internal ASI-C-s convert the mV signal into a standard current (4-20mA/0-20mA), voltage (0-5V/1-5V/0-10V) or RS485 signal. Pressure sensor with stainless steel sealing structure has small size, light weight, high anti-vibration and anti-shock performance, measuring range 0~35MPa/ 0~350bar/ 0~5076psi, medium temperature -40~+60℃ (-40~+140℉), for water/viscous liquid pressure measurement.
 

Diaphragm Pressure Sensor for Water/Viscous Liquid 0

Overview

Pressure sensor for water/viscous liquid pressure measurement has optional output signal, such as 4-20mA/0-20mA/0-5V/1-5V/0-10V/RS485.

Application: Pressure sensor is widely used in food, medicine, hygiene and brewing industries.

Specification:

Weight 0.4kg
Measuring range * 0~35MPa (0~350bar/0~5076psi)
Pressure type Gauge pressure (standard)
Contact us for absolute pressure, sealed pressure type (note that the measuring range for these two types must ≤1MPa)
Measure medium Pure water, wine, fruit juice, viscous liquid
Power supply * DC 12V, DC 24V, DC 12-36V
Output signal * 2 wire: 4-20mA, 0-20mA
3 wire: 0-5V, 1-5V, 0-10V
RS485
Accuracy * ±0.5%FS, ±0.3%FS, ±1%FS (when output signal is 0-5V or 0-10V)
Zero temperature drift ±0.03%FS/℃
Sensitivity temperature drift ±0.03%FS/℃
Long term stability ≤0.2%FS/year
Overload pressure 200%FS
Frequency response (-3dB) 5kHz~650kHz
Electrical connection * DIN connector type, M12 circular connector type, direct lead wire type
Thread of pressure connection * G1/2, M20*1.5
Response time <10ms
Operating temperature -40~+80℃ (-40~+176℉)
Medium temperature -40~+60℃ (-40~+140℉)
Material Housing: 304 stainless steel
Fill fluid: silicon oil
Pressure port: 304 stainless steel, or 316L stainless steel (customizable)
Separating diaphragm: 304 stainless steel, or 316L stainless steel (customizable)
Sealing: FKM (medium temperature ≤ +200℃/+392℉), EPDM, NBR
Cable length 2m
Protection class IP65

Note: * denotes optional parameters, you can select every parameter in drop-down lists to finish your order.

Pressure sensor dimension drawing (unit: mm):

Diaphragm Pressure Sensor for Water/Viscous Liquid 1

Pressure sensor wiring diagram:

Diaphragm Pressure Sensor for Water/Viscous Liquid 2

Tips: Why the pressure sensor output signal is smaller than 4mA?
The most common reasons for maximum display is an improper selection of the pressure sensor's range or wrong setting of range, or zero shift is not made in liquid level measurement, thus making the output current of the pressure sensor to exceed 20mA. When the circuit of pressure sensor is suspected to be faulty, the circuit board can be replaced to judge the faults. Damage of the pressure sensor's diaphragm will also lead to over-range failure. For example, the output current of the diaphragm pressure sensor used for measuring vapor is greater than 20mA, and it's found after disassembling that some diaphragms have a lot of bumps, some diaphragms deform after freezing or overheated. The failure causes may be abnormal steam tracing which leads to condensate freezing, or long-term contact between the steam and diaphragm box caused by leakage. It also indirectly illustrates the importance of on-site inspection.

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