No longer available. — Recommended alternative: DPI610E / DPI610E-IS handheld Pressure Calibrator
- Internal pressure ranges up to 0–400 bar, external up to 0–700 bar
- Accuracy up to ±0.025% of full scale
- Integrated pressure and vacuum generation
- Simultaneous display of setpoint and actual value
- Automatic measurement error calculation directly on the instrument
- Dedicated ATEX version (II 1 GEEx ia IIC T4)
- Data storage and RS232 interface
- Expandable via external reference sensors
 Datenblatt
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- 41 pressure ranges from ±25 mbar to 1,400 bar (±10 inH₂O to 20,000 psi / 2.5 kPa to 140 MPa)
- Total 1-year uncertainty up to 0.025% of full scale (FS) across the temperature range of -10 °C to +50 °C
- Integrated calibration record with countdown display for next due date
- Rugged, handheld design with backlit, high-contrast display
- Functions for leak test, tare, maximum/minimum display and filtering
- Version for hazardous areas (intrinsically safe) available
- Optional external plug-and-play sensors: pressure sensor (PM700E) and RTD temperature probe (RTD-PROBE)
- Compatible with our pneumatic and hydraulic hand pumps
- Compatible with 4Sight2 for automated calibration processes
| Datasheet |
| User Manual |
- Measuring ranges up to 0 ... 1,000 bar (0 ... 15,000 psi), vacuum and absolute pressure ranges also available
- Accuracy: up to 0.05 % (incl. calibration certificate)
- Intrinsically safe version
- Logger function with up to 50 measured values per second
- Communication with WIKA-CAL software over WIKA-Wireless
 Datasheet |
| User Manual |
DPI620 GENII Multi-Function Process Calibrator and HART Communicator for safe and hazardous area use
- Multi-function capabilities: electrical, frequency, temperature, and pressure
- Optional HART and Foundation Fieldbus communicators
- ATEX, IECEx, and ETL approved for use in hazardous areas
- Modular, reconfigurable, and expandable design
- Individual components can also be used as stand-alone instruments
- Enables significant reduction in equipment inventory
- Simplifies training and enhances operator safety
- Reduces cost of ownership
- Includes a free license for 4Sight2 Lite calibration software
- *Bluetooth connectivity for wireless communication
| Datasheet |
| User Manual |
- The complete pressure calibration tool offers powerful pressure generation capabilities:
- Vacuum to pneumatic pressures up to 35 bar / 500 psi / 3.5 MPa with integrated barometer for accurate pseudo pressure measurements
- Hydraulic pressure up to 1,000 bar / 15,000 psi / 100 MPa
- HART communication included as standard on all versions
- Superior pressure accuracy: total 1-year uncertainty up to 0.025% of full scale (FS) over the temperature range of −10 °C to +50 °C
- Integrated calibration record with countdown to next due calibration
- Rugged, portable design with high-contrast backlit LCD display
- Versions available for hazardous (Ex) areas (intrinsically safe)
- Optional remote pressure sensor (PM700E) and resistance temperature detector (RTD INTERFACE) with plug & play functionality
- Minimized leakage during use with quick-connect pressure adapters and hoses
- Comprehensive data logging and local documentation functionalities
| Datasheet |
| User Manual |
- Leak testing and calibration of altitude and airspeed systems
- Testing and calibration of altitude and airspeed switches
- Integral pressure/vacuum pump
- Accuracy to 11 ft and 0.15 kts
- Large, task-oriented display
- Altitude and airspeed display for calibration checking
- USB connection for data log transfer
| Datasheet |
| Flyer |
- 50% smaller and 33% lighter than the DPI 610
- Generates 0 to 20 bar / 300 psi in under 30 seconds
- Generates up to 95% vacuum
- Pressure measurement is twice as accurate
- Three times better electrical measurement accuracy
- Simplified touchscreen interface with application dashboard, quick task selection, and favorites storage
- Fast setup for any application in just three touches
- Calculates PASS/FAIL errors, documents results, and is compatible with calibration software
- Includes a free license for 4Sight2 Lite calibration software
| Datasheet |
| User Manual |
No longer available. — Recommended alternative: DPI620 GENII Multi-Function Process Calibrator and HART Communicator for safe and hazardous area use
- The complete pressure calibration tool: pump, measure, analyze
- Industry-leading pressure accuracy
- Fast and reliable from vacuum up to 1000 bar / 15,000 psi
- Easy operation via touchscreen interface
- No leaks in the field thanks to quick-fit pressure adapters and hoses
- Includes a free license for 4Sight2 Lite calibration software
| Datasheet |
| User Manual |
- On-site selection of pressure range from the GENii PM620/PM620T pressure module family.
- Built-in barometer for accurate pseudo-pressure measurement.
- Hybrid pressure generation and control from -0.9 barg (-13 psi) to 20 barg (300 psi).
- Automatic selection between manual pressure generation, automatic generation, or venting with large test volume capacity.
- Fully automatic pressure generation and control for precise setpoint maintenance.
- Minimization of field leaks using quick-fit pressure adapters.
- Physical or *Bluetooth® wireless connection to a DPI620G electrical calibrator.
- Field-replaceable rechargeable battery pack.
- Autonomous calibration assistant for storing procedures and calibration data.
| Datasheet |
| User Manual |
- Digital indicator with interchangeable pressure sensors (plug-and-play)
- Measuring ranges from 0 ... 25 mbar to 0 ... 1,000 bar (0 ... 0.4 psi to 0 ... 14,500 psi)
- Type of pressure: positive and negative overpressure, absolute pressure and differential pressure
- Accuracy: 0.2 %, optional 0.1 % (incl. calibration certificate)
- Software and complete service cases (incl. pumps) available
| Datasheet |
| User Manual |
- Robust and waterproof digital indicator with interchangeable pressure sensors (plug-and-play)
- Measuring ranges from 0 ... 25 mbar to 0 ... 1,000 bar (0 ... 0.4 psi to 0 ... 14,500 psi)
- Pressure type: positive and negative gauge pressure, absolute pressure and differential pressure
- Accuracy: 0.2 %, optional 0.1 % (incl. calibration certificate)
- Software and complete service cases (incl. pumps) available
| Datasheet |
| User Manual |
- Intrinsically safe indicator with interchangeable pressure sensors model CPT62I0 (plug-and-play)
- Measuring ranges 0 ... 1,000 bar [0 ... 14,500 psi]
- Type of pressure: Positive and negative overpressure, absolute pressure and differential pressure
- Accuracy: 0.2 %, optionally 0.1 % (incl. calibration certificate)
- Data logger for recording measured values
| Datasheet |
| User Manual |
A wide variety of reference pressure sensors, offering
various measuring ranges of up to 6,000 bar (75,000 psi),
are available to the operator, always ensuring a solution
matched to the application.
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Datasheet
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User Manual
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No longer available. — Recommended alternative: CPH7000 – Portable process calibrator
- handheld pressure calibrator with easily interchangeable reference pressure sensors (sensor can also be attached externally)
- Measuring ranges from 0 ... 4 psi to 0 ... 116,000 psi (0 ... 250 mbar to 0 ... 8,000 bar )
- Accuracy: 0.025 % (incl. calibration certificate)
- Calibration and pressure-switch test functions
- Software and complete service cases (incl. pumps) available
| Datasheet |
| User Manual |
- Manual pressure generation of -0.85 … +25 bar [12.3 ... +360 psi]
- Accuracy: 0.025 % FS (incl. calibration certificate)
- Generation/measurement of 0 ... 24 mA and voltage supply DC 24 V
- Data logger with high measuring rate and large memory
- Intrinsically safe version
- Mains-independent thanks to battery supply (battery life: 2000 hours in continuous operation)
- Pressure range 0 - 700bar
- various pressure ports available
- Display of the pressure in 13 different units
- Accuracy +/- 0.05% FSO
- Resolution 100 mbar with 700 bar version
- Versions 200/350 bar final pressure value on request
| Datasheet |
- Pressure range: 0 - 700 bar
- Max. Permitted pressure: FS + 10%
- Resolution: 100 mBar (10 mBar at pressure range = 200 bar)
- Accuracy: ± 0.05% f.s. E. (at t = 0 °C to +50 °C) +/- 1 digit
- Measuring rate: 500 ms (2 Hz)
- Units: including Bar / PSI / kPA / mH2O (a total of 13 different units, adjustable on the display)
- Heated pressure port : 1/2" 20UNF or M18 x 1.5 (other ports on request)
- Temperature at the pressure port: Adjustable from RT to +400°C on the built-in PID temperature controller
- Oil volume: 57 ml
- Type of oil: olive oil/HLP 22 BP
- Power supply: 3 V battery, type CR 2430
- Battery life: 2000 hours of continuous use
- Interface: RS485, connecting cable K-114-A with USB port optionally available
- Power supply for heating and sensor supply: 115 V AC or 230 V AC
- Sensor supply (test object): via integrated power pack and plug or socket
- Protection class: IP 65
| Datasheet |
| User Manual |
- Pressure range 0-700bar
- Pressure port 1/2"20UNF or M18x1.5 (others on request)
- Accuracy <0.5% FS
- Display pressure in 13 different units
- Battery operation for pressure display (mains voltage required for heating pressure port)
- Battery: standard button cell, service life: >2000h in continuous operation
- Optional data transfer to PC/notebook of the generated print via external converter possible
- Oil volume 57ml (HLP22BP/olive oil)
- Measuring interval 0.5 seconds
- CE compliant/RoHS compliant
- DKD certificate optional
- Ambient conditions: 0...50°C/5...95% rel. humidity
- Dimensions (LxWxH): approx. 470 x170 x 280 mm
- Weight: approx. 7.2 kg, with case approx. 13 kg
| Datasheet |
| User Manual |
- Measurement and simulation of the following parameters: pressure, electrical signals (mA, mV, V, Ω), temperature (TC, RTD), frequency and pulse
- Large colour touchscreen display with new intuitive and user-friendly interface
- Internal pressure/vacuum generation
- Option: intrinsically safe version, II 2G Ex ib IIC T4 Gb - Tamb: -10 ... +50 °C
- Option: integrated HART® module for communication with HART® instruments
| Datasheet |
| User Manual |
- 0.02%, 0.05% FS Accuracy
- Intrinsically Safe
- Field Switchable Pressure Module
- Dual Digital Pressure Module Inputs
- Color Touchscreen Display
- Built-in Quick Test Task Feature
- Built-in Barometer
- Intuitive Smartphone Like Interface
- Bluetooth and USB Communication
- Optional HART Communication
- Communicates with Additel's Link Mobile App
- ISO 17025-accredited calibration w/data included
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Bedienungsanleitung
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The 760-D gives you differential and gauge pressure but at a higher pressure range than the ADT760-LLP. Covering the range of -12.5 to 35 psi (-0.86 to 2.5 bar) and with an accuracy of 0.02%FS, the ADT760-D is an ideal solution to cover very common gauge and differential pressure measurements. The Additel 760-D comes with an internal module of your choice. The maximum range module compatible with the ADT760-D is to 35 psi. Lower pressure configurations down to ±10 inH²O differential can be purchased to improve accuracy at lower pressures.
- max. Pressure range: -0,86 bar up to 2,5 bar
- Accuracy: 0,02% v.E.
- Stability: 0,005% v.E.
| Datasheet |
| User Manual |
The 760-LLP is designed for low pressure calibration and comes with a built-in pressure module of your choice. The maximum range module compatible with the ADT760-LLP is to ±30 inH²O (±75 mbar) and provides an accuracy to 0.05% FS (see ordering information for configurations with the option of the ADT760 and a module of your choice). Additional internal pressure modules (ADT155 series) are available and provide a variety of ranges down to ±0.25 inH²O (±0.62 mbar). The accuracy of 0.05%FS and control stability 0.005%FS is based on the internal module’s span. Measurements can be made in gauge or differential mode.
- max. Pressure range: ±75 mbar
- Accuracy: 0,05% v.E.
- Stability: 0,005% v.E.
| Datasheet |
| User Manual |
The 760-MA generates and controls pressure from vacuum pressures up to 300 psig
(20 bar.g) with an accuracy of 0.02%FS. Equipped with a built-in barometric reference, each unit can switch between gauge and absolute pressure types. A variety of internal sensors are available which offer lower pressure ranges for improved performance.
- max. Pressure range: -0,86 bar up to 20 bar
- Accuracy: 0,02% v.E.
- Stability: 0,005% v.E.
| Datasheet |
| User Manual |
- Automated and self-contained pressure generation and control from -0.9 bar to 70 bar (1,000) psi
- Standard accuracy to 0.02% of Span*
- Optional precision accuracy models up to 0.01% of Span
- Two removable internal pressure modules for multi-range selection
- Control stability to 0.003% of Span
- Portable, designed for use in the field and in the lab
- Ability to measure two external pressure modules
- Wi-Fi, Bluetooth, USB and Ethernet communication
- HART and profibus communication
- Data logging and task management
- Patented electric pump technology and improved speed
| Datasheet |
| User Manual |
- Automated and self-contained pressure generation and control from -0.9 bar to 70 bar (1,000) psi
- Standard accuracy to 0.01% of Span*
- Optional precision accuracy models up to 0.01% of Span
- Two removable internal pressure modules for multi-range selection
- Control stability to 0.003% of Span
- Portable, designed for use in the field and in the lab
- Ability to measure two external pressure modules
- Wi-Fi, Bluetooth, USB and Ethernet communication
- HART and profibus communication
- Data logging and task management
- Patented electric pump technology and improved speed
| Datasheet |
| User Manual |
- Automated and self-contained pressure generation and control from 100 hPa to 1200 hPa
- Standard accuracy to 0.01% FS
- Optional precision accuracy models up to 0.01% FS
- Two removable internal pressure modules for multi-range selection
- Control stability to 0.02 hPa
- Portable, designed for use in the field and in the lab
- Ability to measure two external pressure modules
- Wi-Fi, Bluetooth, USB and Ethernet communication
- HART and profibus communication
- Data logging and task management
- Patented electric pump technology and improved speed
| Datasheet |
| User Manual |
- Automated and self-contained pressure generation and control from -0.9 bar to 2.5 bar (35) psi
- Standard accuracy to 0.02% of Span*
- Optional precision accuracy models up to 0.01% of Span
- Two removable internal pressure modules for multi-range selection
- Control stability to 0.005% of Span
- Portable, designed for use in the field and in the lab
- Ability to measure two external pressure modules
- Wi-Fi, Bluetooth, USB and Ethernet communication
- HART and profibus communication
- Data logging and task management
- Patented electric pump technology and improved speed
| Datasheet |
| User Manual |
- Automated pressure generation and control to 10,000 psi (700 Bar)
- Accuracy to 0.01%FS
- Dual-range manual or auto select
- Control stability ≤ 0.005%FS
- Portable - designed for use in the field and in the lab
- Control by optional external pressure modules
- Supports two external pressure modules
- Wi-Fi, LAN, Bluetooth, USB and Ethernet communication
- Full HART field communicator
- HART and PROFIBUS communication
- Data logging and task management
- Patented electric pump technology
| Datasheet |
ICP 40.2 - Precision Hand Pressure Pump
- Testing, adjustment and calibration of all types of pressure gauges
- 3 in 1: vacuum, low pressure and medium pressure calibration
- Exact setting in the mbar range thanks to the ultra-fine thread pitch and large-volume control valve
- Tool-free change between overpressure and vacuum generation
- Measuring ranges up to 0 ... 1,000 bar (0 ... 15,000 psi), vacuum and absolute pressure ranges also available
- Accuracy: up to 0.05 % (incl. calibration certificate)
- Intrinsically safe version
- Logger function with up to 50 measured values per second
- Communication with WIKA-CAL software over WIKA-Wireless
| Datasheet |
| Datasheet |
- Wide pressure range availability from 25 mbar to 1400 bar
- Versions for gauge, absolute, differential, and barometric pressure measurement
- Three accuracy levels: Standard (±0.1% FS), High (±0.05% FS), Premium (±0.025% FS)
- Each module stores individual calibration data (plug-and-play)
- Automatic detection and configuration by the DPI 610E host instrument
- Robust construction with media-compatible materials such as 316L stainless steel, Hastelloy C276, and Inconel 625
- Certified for hazardous area use (options for ATEX, IECEx, CSA, and more)
- Versions available with negative calibration option (OP1)
- Flexible connection options including G1/8, G1/4, NPT, and quick-connect fittings
- Operating temperature range from -10 °C to +50 °C
- Optional connection for external RTD temperature measurement
| Datasheet |
No longer available. — Recommended alternative: DPI705E Series Handheld pressure and temperature indicator
- Pressure ranges (internal/external): 0–70 mbar up to 0–700 bar Gauge, absolute, and differential pressure
- Also available in intrinsically safe version, EEx ia II C T4
- High accuracy: 0.1% of full scale
- Lightweight, robust ABS housing with stand
- Ergonomic design, battery powered, 300 h operating time
- Leak test, max/min monitoring, filter function
- Connection kits with hand pumps
| Datasheet |
Portable Pressure Calibrators – Reliable Precision in the Field
Portable pressure calibrators combine pressure generation, reference sensing, and evaluation in compact, rugged devices for service, maintenance, and QA. Covering vacuum to high pressure, gauge/absolute/differential, and optional electrical functions (mA, V, Hz, RTD simulation, switch test), they enable fast, traceable checks directly on site.
ICS Schneider Messtechnik supplies complete kits with adapter cases, seal assortments, media handling, and optional DAkkS/ISO calibration. On request we integrate documentation apps and interfaces to CAQ/CMMS/ERP.
FAQ on Portable Pressure Calibrators
Answers to common questions about selection, accuracy, media, adapters, documentation, and best practices in field use.
What are portable calibrators best suited for?
For on-site verification of transmitters, switches, gauges, and indicators—during commissioning, troubleshooting, periodic calibration, and instrument verification.
Which device types are available?
| Type | Characteristics | Use Case |
|---|---|---|
| Hand calibrator (electrical + pressure) | Compact, battery-powered, integrated sensors | Service, routine checks |
| Pressure calibrator with pump | Built-in vacuum/pressure pump, fine adjust valve | Field calibration up to mid ranges |
| Handheld reference gauge | High precision, often swappable modules | Comparative/reference measurements |
How do I choose the measuring range?
Select the DUT working range with +20–30% headroom. For many DUTs, consider multi-range units or interchangeable modules.
What reference accuracy should I target?
As a guideline, a 4:1–10:1 ratio between reference accuracy and allowed DUT tolerance. Mind the total error band over the specified temperature range.
Gas vs. liquid in field work?
| Criterion | Gas (air/N₂) | Liquid (oil/water) |
|---|---|---|
| Cleanliness | No medium carryover | Possible medium contact |
| Stability | Fast, more “elastic” | Very stable, fine dosing |
| Pressure level | Vacuum to mid pressure | High pressure/small dead volume |
Which electrical functions are helpful?
- mA source/sink (4–20 mA), voltage (0–10 V)
- Loop power (24 V) for 2-wire transmitters
- RTD/TC simulation for temperature channels
- Frequency/Hz and switch test
How do I document calibrations efficiently?
Use devices with data logging and app/PC software; export as CSV/PDF. Capture tag ID, environment, point list (up/down), deviation, and pass/fail.
What adapters are recommended for field work?
A universal set with G/NPT, quick couplers, cone/O-ring adapters, plus a seal kit (NBR/FKM/EPDM/PTFE). Include thread sealant (e.g., PTFE tape).
How to handle very low pressures (mbar)?
Use a low-pressure pump with fine valve, minimize system volume, avoid drafts, allow stabilization, and employ a high-resolution reference.
Tips to avoid leaks and drift?
- Perform a pressure hold test before the run
- Inspect hoses/adapters for wear
- Replace seals proactively
What battery life can I expect?
Typically 8–40 hours depending on display brightness, pump usage, and logging. Carry a spare battery/power bank; enable auto-off and dimming.
Which environmental factors matter?
Target 20 ±2 °C, avoid vibration; for outdoor jobs check IP rating and condensation protection.
Gauge, absolute, or differential in the field?
Depends on the DUT: gauge (g) is common in process, absolute for vacuum/barometry, differential for filters/flow.
How should I structure the test sequence?
Multipoint (e.g., 0/25/50/75/100/75/50/25/0%), with up/down cycles for hysteresis and 2–3 repeats per point after stabilization.
Any safety notes?
Wear PPE (glasses/gloves), use tested hoses/adapters, change pressure slowly, never disconnect under pressure, and strictly observe device limits.
Can I mix field and lab calibration?
Yes—perform field checks (as-found/as-left) and annual DAkkS/ISO recalibration of the reference in the lab, including adjustment/offset management.
Which interfaces are useful?
USB/Bluetooth for transfer, optionally Wi-Fi for cloud/CMMS upload. Maintain unique device and tag IDs.
Do you offer preconfigured service kits?
Yes—combinations with pump, reference module, adapter & seal kit, hoses, and documentation templates, with training on request.
How do I choose the right model?
Tell us your pressure ranges, media, connections, target accuracy, and documentation needs. We’ll propose a scalable solution with headroom and accessories.