Image unavailable
Image unavailable
Jewell Instruments
Jewell A802 DeepWater Submersible Tiltmeter
Quote on request
No online payment · add lines to RFQ BOM
Jewell A802: ±0.5/±3/±50°; IP68 ~2500 m; ±5 V; 316 SS. RFQ range/axis.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Measuring range
High-Gain ±0.5°; Standard ±3°; Wide-Angle ±50° (uniaxial or biaxial)
Accuracy
Nonlinearity max 1% / 2% / 0.5% FRO (HG/Std/WA); nonrepeatability <0.0002° / 0.001° / 0.02°
Output
±5 VDC single-ended or ±10 VDC differential; tilt + temperature channels
Supply
8–18 VDC @ 8 mA; 250 mV ripple max; reverse-polarity protected
Housing
316 SS (6AL-4V Titanium also available)
Protection
IP68; rated to +2500 m / ~250 bar waterproof
Fits marine and deep-ocean tilt monitoring where you need a Jewell A802 DeepWater—submersible electrolytic tiltmeter with high-gain ±0.5°, standard ±3°, or wide-angle ±50° ranges, ±5 VDC / ±10 VDC differential outputs, 316 stainless housing, and IP68 rating to about 2500 m / 250 bar.
Key advantages
- Ranges — HG ±0.5°; Std ±3°; WA ±50°
- Resolution — <0.0001° / 0.0006° / 0.01°
- Output — ±5 VDC SE or ±10 VDC differential + temperature
- Seal — 316 SS; IP68; ~2500 m / 250 bar
- Power — 8–18 VDC @ ~8 mA
Typical applications
- Offshore platform leveling.
- Underwater structural monitoring.
- Marine pitch/roll surveys.
Selection guide
- Range / axes
- Cable type / length
- Titanium option
Common mistakes
- Under-spec depth.
- Ignoring cable separately.
- Vibration without filter awareness.
When to RFQ / what to tell us
- Range, axes, cable.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 41394 |
| Brand | Jewell Instruments |
| Model | A802 DeepWater |
| Product type | Tiltmeter |
| Type | Submersible analog DeepWater tiltmeter (A802) |
| Ranges | HG ±0.5°; Std ±3°; WA ±50°; uni or biaxial |
| Resolution | <0.0001° / 0.0006° / 0.01° |
| Output | ±5 VDC SE or ±10 VDC differential; temperature channel |
| Seal | 316 SS; IP68; ~2500 m / 250 bar; 8–18 VDC |
Documents
FAQ
Q: Depth? A: About 2500 m / 250 bar IP68 class.
Q: Outputs? A: ±5 VDC single-ended or ±10 VDC differential.
Q: What should I send for a quote? A: Range/axes/cable, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Measuring range | High-Gain ±0.5°; Standard ±3°; Wide-Angle ±50° (uniaxial or biaxial) |
| Accuracy | Nonlinearity max 1% / 2% / 0.5% FRO (HG/Std/WA); nonrepeatability <0.0002° / 0.001° / 0.02° |
| Output | ±5 VDC single-ended or ±10 VDC differential; tilt + temperature channels |
| Supply | 8–18 VDC @ 8 mA; 250 mV ripple max; reverse-polarity protected |
| Housing | 316 SS (6AL-4V Titanium also available) |
| Protection | IP68; rated to +2500 m / ~250 bar waterproof |
| Ambient temperature | Operating −4 to +60 °C; storage −30 to +100 °C |
| Approvals | IP68 deep submersible; RoHS ordering options |
| Sensor type | Absolute gravity-referenced electrolytic DeepWater analog tiltmeter |
| Resolution | <0.0001° / 0.0006° / 0.01° (HG/Std/WA) |
| Scale Factor | 0.1 °/V (HG); 0.6 °/V (Std); 10 °/V (WA) single-ended |
| Time Constant | 1.75 s (HG/Std, 2-pole Butterworth); 0.15 s (WA) |
| Cable | 6-conductor Neoprene 20 AWG or PVC-jacketed shielded 24 AWG; order separately |
| Weight | 5 kg (11 lb) |