Precision pressure transmitter
Item number: APZ 3421 Applications Fossil raw materialsVehicles & Road TrafficAerospace & AviationSmart FactoryElectrical industryMechanical engineering & Plant constructionMetal industryEnergySemiconductor industry
386.33 USD net price, subject to changes
Delivery time:Delivery time on request
FeaturesPressure ranges: 40 mbar up to 600 barBasic accuracy ±0.1%Outputs: 4...20 mA (option – Ex ia); 0...20 mA; 0...10 V; 0...5 V; HART; RS-485/Modbus RTUSensor: silicon piezoresistive Pressure port: G1/2”; G1/4”; 1/2” NPT; 1/4” NPT; М20х1.5 etc.Media temperatures: -20…+105 °CAmbient temperatures: -20…+80 °COptional field housing with/without graphics display
\r\n
\r\nDescriptionAPZ 3421 is a high precision pressure transmitter. Based on a silicon piesoresistive sensor and electronic module with an active temperature compensation technology it features exceptional accuracy and response time. APZ 3421 has a wide variety of optional features such as display and digital interfaces to suit almost any of the high precision measurement applications.
\r\n
\r\nApplicationsMeasurement and testCalibration technologyLaboratory equipment
\r\n
\r\n
\r\nDescriptionAPZ 3421 is a high precision pressure transmitter. Based on a silicon piesoresistive sensor and electronic module with an active temperature compensation technology it features exceptional accuracy and response time. APZ 3421 has a wide variety of optional features such as display and digital interfaces to suit almost any of the high precision measurement applications.
\r\n
\r\nApplicationsMeasurement and testCalibration technologyLaboratory equipment
\r\n
PIEZUS LLC
42-5, Volgogradsky prospect, Suite I #1, floor 1
109316 Moscow
Russia
109316 Moscow
Russia
+7 495 796 92 20
Attributes of Precision pressure transmitter
May differ from supplier data
Basic data
Response time 5 to 8,000 ms
Pressure measurement range 0 to 600 bar
Accuracy (±) 0 to 0.1 %
Measured media Flammable gases Vapor Refrigerant Show all Gaseous media Fuels Oils Oxygen Non-aggressive media Air Non-combustible gases Dry gases Fuel oil Neutral gases Water Non-aggressive gases Nitrogen CO2 Liquids Hydraulic fluids Non-corrosive dry gases Clean, dry air Non-corrosive liquids Non-corrosive gases Coolant Non-aggressive air Air, non-condensing All fluids compatible with SAE 316 stainless steel and titanium alloy non-aggressive, non-flammable gases Compressed air
Diaphragm material Stainless steel Stainless steel 1.4435 Stainless steel 316 L SS
Pressure type Absolute pressure Relative pressure
Additional measurement possibilities Filling level
Measurement possibilities (static/dynamic) Static Static and dynamic Dynamic
Product environmental influences (protection class/temperature)
Medium temperature range -20 to 105 °C
Protection class/protection class of electr. connection IP 68 IP 68 (optional) IP65 Show all IP67
Housing / Design / Mechanical data / Materials
Housing material (see data sheet for more information) Stainless steel
Sealing material EPDM NBR FKM (Viton) Show all FKM without, welded
More functions and options
More functions/options Display, integrated Plug-on display Open diaphragm access Show all Extension of temperature-compensated range 20...160°C Absolute pressure measurement Actively compensated Negative pressure ranges Special compensation -40...+60 °C Oxygen version Unit selection High pressures Display module Display illuminated
Process connection
Process connection/pressure connection 1/2" NPT G 3/4" M12 x 1 Show all M12 x 1.25 M12 x 1.5 M16 x 1.5 M20 x 1.5 G 1/2”, front-flush G 1/4" (DIN 3852) G 1/4" (EN 837) G 1/2" open connection G 3/4" DIN 3852 with front-flush measurement cell G 1/2" DIN 3852 with front-flush diaphragm G 1/2" male G1/2" M10 x 1 - cylindrical M10 x 1 DIN 3852-A 1/4" NPT female G1/4" female G 1/4" with pulse protection G 1/2
Customized versions
Customized versions Pressure connection Other pressure range Electrical connection Show all Cable length Other materials Measurement range OEM version Process connection Signal output Temperature ranges Other seals Other accuracies
Signal inputs/outputs and interfaces
Interfaces/ protocols Modbus RS-485 HART protocol Show all Modbus RTU
Signal output 0.5…4.5 V DC 4…20 mA with overvoltage protection Customized outputs available
Additional signal outputs RS-485
Typical applications
Typ. applications Aerospace Compressed air compressors Filter systems Show all Aircraft construction Fluid technology Filling level measurement Gas engines Hydraulics Aeronautical engineering Mobile hydraulics Level measurement Pneumatic Pump and pressure monitoring Pipe pressure Injection molding machines Machinery Laboratory technology Energy industry Petrochemical industry Environmental engineering Hydraulic handling equipment Pneumatic handling equipment Industrial technology Test equipment Industrial robot Plant engineering Machine building Industrial automation Machine tools Control/regulation technology Process engineering Heavy industry Lifting platforms Dosing systems Compressors Pneumatic controls Compressed air networks Cleanroom technology Level measurement of industrial gases in liquefied gas tanks Pump technology Construction machines Calibration technology Production Tank level measuring stations OEM Building automation Data logger Process industry High pressure
Approvals / Certificates / Performance level / Integrity level
Protection class Ex ia IIC T4 Ex ia IIC T6 to T4 Ex ia IIC T6...T4
Electrical data / Signal connections
Electrical connection Field housing Field housing, stainless steel Compact field housing Show all DIN 43650 M16 Cable gland IP68 M12 x 1
Application-specific features
Application-specific features Any installation position Media must not freeze around the sensor
PIEZUS LLC
42-5, Volgogradsky prospect, Suite I #1, floor 1
109316 Moscow
Russia
109316 Moscow
Russia
+7 495 796 92 20