HDA 4445-A-016-000

Name: Hydac HDA 4445-A-016-000 — HDA 4400
Brand: Hydac

Hydac HDA 4445-A-016-000 — HDA 4400

The Hydac HDA 4445-A-016-000 is an electronic pressure transmitter featuring a 16 bar input measuring range, a fluorocarbon elastomer (FKM) seal, and a stainless steel connection. It operates on an 8 to 30 V DC supply voltage with a residual ripple of $\le 5\%$ and a current consumption of $\le 25\text{ mA}$ across an operating temperature range of -25 to 85 ºC. Built with a male 3 pole plus PE EN175301-803 electrical connection and a life expectancy exceeding 10 million cycles from 0 to 100% full scale, this cULus-certified unit withstands shock resistance up to 100 g according to DIN EN 60068-2-6. Submit the exact part number, quantity, and application requirements to request a quote.

Request pricing and availabilityCommercial response within one business day for your destination and required quantity.

Request a Quote

Why no listed price?

Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Hydac references — within one business day.

Manufacturer: Hydac
Part number: HDA 4445-A-016-000
Product series: HDA 4400
Data verification: Manufacturer evidence reviewed

For a faster response, include quantity, condition, and delivery destination.

Exact part-number verificationTechnical properties are matched to HDA 4445-A-016-000.

Worldwide sourcingSupport for planned and urgent industrial requirements.

Manufacturer documentationAvailable technical documents are stored and served from our system.

Verified configuration

Technical Specifications

Type: Electronic Pressure Transmitter
Model Code Description: HDA 4445-A-016-000
Torque Value: 20 N·m15 lb·ft
Direct Current (DC) Supply Voltage When Applied According to UL Specifications: 8 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: 2
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: 16 bar
BUn: EA
Division: ELECTRONICS
Product Group Family: PRESSURE TRANSDUCERS
Product: PRESSURE TRANSDUCERS
Input Overload Pressure: 32 bar
Input Burst Pressure: 200 bar
Mechanical Connection Type: G1/4 A ISO 1179-2, Male
Mechanical Connection Size: G 1/4 A, Male
Output Signal: 4 to 20 mA
Output Permitted Load Resistance: RLmax=(UB - 8 V)/20 mA (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: Signal+
Pin Connection 2: Signal-
Pin Connection 3: No Connection
Pin Connection (Ground): Housing

Technical library

Documents and Data Sheets

PDFHda 4400 Pressure TransducersPDF · Manufacturer documentView document →

Engineering context

Identification and RFQ Guidance

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

What to include in your RFQ

Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.

Technical verification

Our sourcing response is prepared against Hydac HDA 4445-A-016-000. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.