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Additel
Additel ADT673 Digital Pressure Calibrator
Quote on request
No online payment · add lines to RFQ BOM
Additel ADT673: digital pressure calibrator; to 60,000 psi; 0.02/0.05% FS; HART option. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
Gauge/compound/absolute/differential/barometric; gauge ranges from ~2 psi to 60,000 psi (4,200 bar)
Accuracy
673-02: 0.02% FS; 673-05: 0.05% FS; 673-RD: 0.02% FS (0–20%) then 0.1% of reading; barometer 55 Pa
Output
Bluetooth and USB; optional Wi-Fi; measure mA/V with 24 V loop power; optional full HART communicator
Process connection
<15,000 psi: 1/4 or 1/2 NPT/BSP male, M20×1.5; ≥15,000 psi: 1/4 HP Autoclave; differential barb
Wetted parts
316 stainless steel (typical)
Protection
IP67
Fits precision pressure calibration where you need an Additel ADT673. Handheld calibrator covering gauge/compound/absolute/differential/barometric modes with gauge ranges from about 2 psi to 60,000 psi (4,200 bar), accuracy classes 0.02% FS / 0.05% FS / reading-dependent RD, Bluetooth/USB (optional Wi-Fi), mA/V measure with 24 V loop power, and optional full HART communicator.
Key advantages
- Ranges — About 2 psi to 60,000 psi class
- Accuracy — 0.02% / 0.05% FS / RD options
- Modes — Gauge / absolute / differential / barometric
- I/O — mA/V measure; 24 V loop
- Comms — Bluetooth/USB; Wi-Fi/HART options
Typical applications
- Field pressure calibration.
- HART transmitter work.
- High-pressure cal.
Selection guide
- Accuracy class
- Range / connection
- HART / Wi-Fi
Common mistakes
- Wrong connection for >15k psi.
- Ignoring accuracy band.
- Missing barrier rules in IS areas.
When to RFQ / what to tell us
- Range/class/options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 48375 |
| Brand | Additel |
| Model | ADT673 |
| Product type | Pressure Calibrator |
| Measuring range | Gauge/compound/absolute/differential/barometric; gauge ranges from ~2 psi to 60,000 psi (4,200 bar) |
| Accuracy | 673-02: 0.02% FS; 673-05: 0.05% FS; 673-RD: 0.02% FS (0–20%) then 0.1% of reading; barometer 55 Pa |
| Output signal | Bluetooth and USB; optional Wi-Fi; measure mA/V with 24 V loop power; optional full HART communicator |
| Process connection | <15,000 psi: 1/4 or 1/2 NPT/BSP male, M20×1.5; ≥15,000 psi: 1/4 HP Autoclave; differential barb |
| Wetted materials | 316 stainless steel (typical) |
Documents
FAQ
Q: Max gauge? A: To 60,000 psi (4,200 bar) class.
Q: HART? A: Optional full communicator.
Q: What should I send for a quote? A: Range/class/options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | Gauge/compound/absolute/differential/barometric; gauge ranges from ~2 psi to 60,000 psi (4,200 bar) |
| Accuracy | 673-02: 0.02% FS; 673-05: 0.05% FS; 673-RD: 0.02% FS (0–20%) then 0.1% of reading; barometer 55 Pa |
| Output | Bluetooth and USB; optional Wi-Fi; measure mA/V with 24 V loop power; optional full HART communicator |
| Process connection | <15,000 psi: 1/4 or 1/2 NPT/BSP male, M20×1.5; ≥15,000 psi: 1/4 HP Autoclave; differential barb |
| Wetted parts | 316 stainless steel (typical) |
| Protection | IP67 |
| Ambient temperature | Operating/compensated 14–122 °F (−10–50 °C); storage −4–158 °F (−30–70 °C) |
| Display | Color touchscreen; 4/5/6 digit resolution; 3 rdg/s default (adjustable) |
| Approvals | ISO 17025 calibration with data included |
| Enclosure Material | 304 SS case; 3.4 in color capacitive touchscreen with tempered glass protector |
| Power Supply | Rechargeable Li-ion ~16 h typical; external 5 VDC adapter |
| Data Logging | Onboard data logging; Additel Link mobile app remote monitoring |
| Special Features | Built-in barometer; every model measures gauge or absolute; optional HART field communicator |