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Additel
Additel ADT875 Dry Well Temperature Calibrator
Quote on request
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Additel ADT875: −40…155 / 33…350 / 33…660 °C; touch screen; ±0.01–0.04 °C stab. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
875-155: −40 to 155 °C; 875-350: 33 to 350 °C; 875-660: 33 to 660 °C (at 23 °C ambient)
Accuracy
Display accuracy ±0.18 °C (155) / ±0.2 °C (350) / up to ±0.5 °C at 660 °C
Display
6.5 in (165 mm) colour touch screen; 0.01 °C resolution; °C/°F/K
Approvals
ISO 17025 calibration with data included
Stability
±0.01 °C (155) / ±0.02 °C (350) / ±0.02–0.04 °C (660) over 30 min
Uniformity
Axial at 60 mm and radial uniformity metrology-level per model table
Fits portable dry-well calibration where you need an Additel ADT875—models covering −40 to 155 °C, 33 to 350 °C or 33 to 660 °C with display accuracy from ±0.18 °C class, stability to ±0.01–0.04 °C over 30 min, and a 6.5 in colour touch screen.
Key advantages
- Models — 875-155 / 875-350 / 875-660
- Stability — ±0.01 °C (155) to ±0.02–0.04 °C (660)
- Display — 6.5 in colour touch; 0.01 °C resolution
- Immersion — About 145–150 mm
- Power — 90–254 VAC; 580–1200 W by model
Typical applications
- Field sensor cal.
- Workshop dry wells.
- PRT/TC comparison inserts.
Selection guide
- Temp model
- Insert wells
- Axial uniformity needs
Common mistakes
- Wrong insert OD.
- Rushing heat-up.
- Ignoring ambient for cold model.
When to RFQ / what to tell us
- Model/inserts.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45342 |
| Brand | Additel |
| Model | ADT875 |
| Product type | Dry Well Calibrator |
| Measuring range | 875-155: −40 to 155 °C; 875-350: 33 to 350 °C; 875-660: 33 to 660 °C (at 23 °C ambient) |
| Accuracy | Display accuracy ±0.18 °C (155) / ±0.2 °C (350) / up to ±0.5 °C at 660 °C |
| Stability | ±0.01 °C (155) / ±0.02 °C (350) / ±0.02–0.04 °C (660) over 30 min |
| Uniformity | Axial at 60 mm and radial uniformity metrology-level per model table |
| Display | 6.5 in (165 mm) colour touch screen; 0.01 °C resolution; °C/°F/K |
| Immersion depth | 145 mm (155 model) / 150 mm (350/660); insert OD 25.8 / 24.8 mm |
| Heating time | ≈10–15 min to full range depending on model |
| Power | 90–254 VAC, 45–65 Hz; 580 W (155) / 1200 W (350/660) |
Documents
FAQ
Q: Models? A: 155 / 350 / 660 °C class ranges.
Q: Display? A: 6.5 in colour touch screen.
Q: What should I send for a quote? A: Model/inserts, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | 875-155: −40 to 155 °C; 875-350: 33 to 350 °C; 875-660: 33 to 660 °C (at 23 °C ambient) |
| Accuracy | Display accuracy ±0.18 °C (155) / ±0.2 °C (350) / up to ±0.5 °C at 660 °C |
| Display | 6.5 in (165 mm) colour touch screen; 0.01 °C resolution; °C/°F/K |
| Approvals | ISO 17025 calibration with data included |
| Stability | ±0.01 °C (155) / ±0.02 °C (350) / ±0.02–0.04 °C (660) over 30 min |
| Uniformity | Axial at 60 mm and radial uniformity metrology-level per model table |
| Immersion Depth | 145 mm (155 model) / 150 mm (350/660); insert OD 25.8 / 24.8 mm |
| Heating Time | ≈10–15 min to full range depending on model |
| Power | 90–254 VAC, 45–65 Hz; 580 W (155) / 1200 W (350/660) |
| Size Weight | 320 × 170 × 330 mm; 9.9 kg (155) / 8.6 kg (350/660) |
| Comms | USB A, USB B, RJ45, WiFi, Bluetooth |
| Options | Process calibrator (PC) with 3-ch readout/HART; CYOR choose-your-own-range |
| Special Features | Dual-zone control; set-point by external reference; self-calibration; documenting tasks with PC option |