PDV-A – Compact differential pressure transducer with semi-conductor strain gage
(1 – 7 kPa)
Order on request
These products are requested only from ZSE. Our employees will contact you as soon as possible with an offer.
Order on request
This product is ordered on request!
An account at myZSE gives you the opportunity to order this product directly.
The PDV-A has diffusional semiconductor strain gages on a silicon diaphragm. Suitable for wind-pressure measurement.
Features
- High frequency response
- High sensitivity
- Strong against noise
Safety precautions
- Avoid dew condensation or freeze, because thess transducers are designed for general indoor use.
- When using for a pressure meter, apply pressure to the high side and open the low side to the atmosphere.
- For atmospheric observation, prepare piping to prevent rainwater from entering the pressure inlet.
Specifications
Performance
- Hysteresis
-
±0.5
% RO
- Rated Output
-
5
V
Environmental Characteristics
- Safe Temperature Range
-
-20 –
70
°C
- Safe Humidity
-
20 –
85
% RHI
- Compensated Temperature Range
-
0 –
50
°C
- Pressure Medium
-
General air (Non-corrosive gas)
Electrical Characteristics
- Load Resistance
-
5
kΩI
- Power Supply
-
12 VDC (11-15 V), 30 mA or less
- Cable
-
Cable
Wires: 4 (0.05 mm2)
Isolation: Chloroprene
Diameter: 3 mm
Length: 3 m
Connector
Stripped cable (Measuring instrument)
Mechanical Properties
- Maximum Line Pressure
-
100
kPa
- Weight
-
100
g
- Internal Volume
-
High side: 0.2 x 10-6 m3 (0.2 ml)
Low side: 1 x 10-6 m3 (1 ml)
- Pressure Connection
-
4.7 mm diameter barb fitting
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PDV-10GA
- Rated Capacity
-
1
kPa
- Nonlinearity
-
±0.5
% RO
- Rated Output Accuracy
-
±1.0
% RO
- Temperature Effect on Zero
-
±0.1
% RO/ºC
- Temperature Effect on Output
-
+/-0.1
%/°C
- Safe Overloads
-
600
%
- Posture Effect
-
Zero drift
Within ±0.8 % RO at an inclination of 90° relative to the horizontal condition.
Request
S
PDV-25GA
- Rated Capacity
-
2.5
kPa
- Nonlinearity
-
±0.7
% RO
- Rated Output Accuracy
-
±1.0
% RO
- Temperature Effect on Zero
-
±0.08
% RO/ºC
- Temperature Effect on Output
-
±0.08
%/°C
- Safe Overloads
-
300
%
- Posture Effect
-
Zero drift
Within ±0.3 % RO at an inclination of 90° relative to the horizontal condition.
Request
S
PDV-50GA
- Rated Capacity
-
5
kPa
- Nonlinearity
-
±0.5
% RO
- Rated Output Accuracy
-
±1.5
% RO
- Temperature Effect on Zero
-
±0.08
% RO/ºC
- Temperature Effect on Output
-
±0.08
%/°C
- Safe Overloads
-
300
%
- Posture Effect
-
Zero drift
Within ±0.3 % RO at an inclination of 90° relative to the horizontal condition.
Request
S
PDV-70GA
- Rated Capacity
-
7
kPa
- Nonlinearity
-
±0.5
% RO
- Rated Output Accuracy
-
±2.0
% RO
- Temperature Effect on Zero
-
±0.08
% RO/ºC
- Temperature Effect on Output
-
±0.08
%/°C
- Safe Overloads
-
300
%
- Posture Effect
-
Zero drift
Within ±0.3 % RO at an inclination of 90° relative to the horizontal condition.
Request
S
Kyowa Electronic Instruments
KYOWA ELECTRONIC INSTRUMENTS CO, LTD. is a Japanese company that has been covering all core elements of industrial strain measurement technology since 1951.
