HDA 4445-B-250-000

Name: Hydac HDA 4445-B-250-000 — HDA 4400
Brand: Hydac

Hydac HDA 4445-B-250-000 — HDA 4400

The Hydac HDA 4445-B-250-000 is an electronic pressure transmitter featuring a 250 bar input measuring range and a stainless steel connection material with a fluorocarbon elastomer (FKM) seal. Powered by a 12 to 30 V DC supply voltage requiring limited energy per UL specifications, this model achieves a life expectancy of over 10 million cycles from 0 to 100% full scale. It integrates a male 3-pole plus PE electrical connection per EN175301-803, maintains a current consumption of 25 mA or less, and operates within a temperature range of -25 to 85 ºC. Submit the exact part number, quantity, and application requirements to receive a quote for this component.

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Manufacturer: Hydac
Part number: HDA 4445-B-250-000
Product series: HDA 4400
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Technical Specifications

Type: Electronic Pressure Transmitter
Model Code Description: HDA 4445-B-250-000
Torque Value: 20 N·m15 lb·ft
Direct Current (DC) Supply Voltage When Applied According to UL Specifications: 12 to 30 V
Note for Direct Current (DC) Supply Voltage When Applied According to UL Specifications: Limited energy - According to 9.3 UL 61010; Class 2; UL 1310/1585; LPS UL 60950
Residual Ripple of Supply Voltage: ≤ 5 %
Life Expectancy (0 to 100% Full Scale (FS)): > 10 Million Cycles
Electrical Connection: Male, 3 Pole + PE, EN175301-803 (Mating Connector Supplied)
No of Conductor: 3
Seal Material: Fluorocarbon Elastomer (FKM)
Material of Connection: Stainless Steel
CUL®US Mark: Certificate No.: E318391
Note for CUL®US Mark: Environmental conditions according to 1.4.2 UL 61010-1; C22.2 No. 61010-1
Shock Resistance According to DIN EN 60068-2-6 at 10 to 500 Hz Per 6 ms: ≤ 100 g
Current Consumption: ≤ 25 mA
Operating Temperature Range: -25 to 85 ºC
Input Measuring Range: 250 bar
BUn: EA
Division: ELECTRONICS
Product Group Family: PRESSURE TRANSDUCERS
Product: PRESSURE TRANSDUCERS
Input Overload Pressure: 500 bar
Input Burst Pressure: 1000 bar
Mechanical Connection Type: G1/4 A ISO 1179-2, Male
Mechanical Connection Size: G 1/4 A, Male
Output Signal: 0 to 10 V
Output Permitted Load Resistance: RLmin=2 (kΩ)
Output Typical Accuracy According to DIN 16086, Terminal Based (Full Scale): ≤ ± 0.5 %
Output Maximum Accuracy According to DIN 16086, Terminal Based (Full Scale): ≤ ± 1 %
Output Typical Accuracy Best Fit Straight Line (B.F.S.L) (Full Scale): ≤ ± 0.25 %
Output Maximum Accuracy Best Fit Straight Line (B.F.S.L) (Full Scale): ≤ ± 0.5 %
Output Typical Temperature Compensation Zero Point (Full Scale): ≤ ± 0.015 %/°C
Output Maximum Temperature Compensation Zero Point (Full Scale): ≤ ± 0.025 %/°C
Output Typical Temperature Compensation Span (Full Scale): ≤ ± 0.015 %/°C
Output Maximum Temperature Compensation Span (Full Scale): ≤ ± 0.025 %/°C
Output Maximum Non-Linearity According to DIN 16086 Terminal Based (Full Scale): ≤ ± 0.3 %
Output Maximum Hysteresis (Full Scale): ≤ ± 0.4 %
Output Repeatability (Full Scale): ≤ ± 0.1 %
Output Rise Time: ≤ 1 ms
Output Long-Term Drift Per Year (Full Scale): ≤ ± 0.3 %
Compensated Temperature Range: -25 to 85 ºC
Storage Temperature Range: -40 to 100 ºC
Medium Temperature Range: -25 to 100 ºC
Note for Medium Temperature Range: -25 ºC with FKM seal, -40 ºC on request
Vibration Resistance According to DIN EN 60068-2-6 at 10 to 500 Hz: ≤ 20 g
Protection Class According to DIN EN 605293: IP 67
Industry Standards/Certifications: CE Mark EN 61000-6-1/2/3/4
Pin Connection 1: +UB
Pin Connection 2: 0 Voltage
Pin Connection 3: Signal
Pin Connection (Ground): Housing

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