Druck DPI 104 digital test gauge, 0.05% FS, 0.7 to 1,400 bar, intrinsically safe option
Pricing depends on specification, quantity and delivery location. Send your requirement and we reply with a costed quotation within 24 hours.
Quick overview
- Type: Pressure gauges & indicators
- Signal / Protocol: RS-232, Voltage
- Hazardous area: Hazardous-area rated / option
- Genuine productsSourced from the manufacturer or authorised channels
- Delivery across BangladeshDhaka, Chattogram and all industrial zones
- After-sales supportInstallation guidance and warranty handling
- Reply within 24 hoursCall +880 1713 552466 or email hello@argonmark.com
Specifications
| General | |
|---|---|
| Part no. | BD-1520 |
| Category | Oil & Gas Instruments |
| Group | Instrumentation & Control |
| Brand | Druck |
| Model | DPI 104 / DPI 104-IS |
| Technical | |
| Type | Pressure gauges & indicators |
| Signal / Protocol | RS-232, Voltage |
| Hazardous area | Hazardous-area rated / option |
Datasheet
Technical features
| Silicon-sensor digital test gauge with temperature-compensated 0.05% FS accuracy | |
| Large 5-digit display, % indication and circular bar graph | |
| Pressure switch test, min/max, tare, alarm and menu lock | |
| 0–5 V output, RS232 and networking of up to 99 gauges | |
| Welded 316 SS or Inconel pressure cavity for aggressive media | |
| Intrinsically safe DPI 104-IS for Zone 0 hazardous areas |
Applications
| Process pressure monitoring and control | |
| Test and calibration reference gauge | |
| Pressure switch testing |
Key specifications
| Accuracy | 0.05% FS (−10 to 50 °C) |
|---|---|
| Ranges | 0–0.7 bar to 0–1,400 bar (gauge, absolute, sealed gauge) |
| Display | 5 digits + 20-segment bar graph; 11 units |
| Outputs | 0–5 V, alarm, switch test, RS232 |
| Enclosure | IP65; 316 SS or Inconel wetted parts |
| Approvals | IS version: ATEX/IECEx Ex ia IIC T4 Ga; ETL Class I Zone 0 |
DPI 104 gauge
| Accuracy | 0.05% FS incl. non-linearity, hysteresis, repeatability and temperature effects (−10 to 50 °C); 0.15% FS on 0.7 bar range |
|---|---|
| Burst pressure | 2 × working pressure (1,400 bar range: 2,000 bar) |
| Units | kPa, MPa, kg/cm², mbar, bar, psi, inHg, inH2O, mH2O, mmH2O, mmHg |
| Voltage output | 0–5 V, 0.1% FS |
| Alarm output | Open drain FET, 250 mA, 24 V DC |
| Pressure port | ¼ NPT or BSP male (to 700 bar); 9/16-18 UNF cone (1,000 and 1,400 bar) |
| Enclosure | ABS/PC, Type 4 / IP65; 316 SS or Inconel wetted parts |
| Battery | 9 V, ≈ 6 months at 1 h/day |
| Operating / storage temperature | −10 to +50 °C / −20 to +70 °C |
| Size / weight | 95 mm diameter, 55 mm deep; 350 g |
| Hazardous area (DPI104-IS) | ATEX, IECEx, UKEX Ex ia IIC T4 Ga; ETL Class I Zone 0 AEx ia IIC T4 Ga |
| Display | 5 digits, 12.7 mm; 20-segment circular bar graph (5% steps); updates twice per second |
| Switch test | Captures open and close pressures of an external switch (max. 200 Ω) |
| RS232 / network | ASCII command set; up to 99 gauges in a daisy-chain network; UPM/IDOS remote sensors (safe area) |
| Mounting | Housing rotates 320° around the fitting; faceplate rotatable |
Gauge ranges
| Range | Type | Resolution | Max. working pressure |
|---|---|---|---|
| 0–0.7 bar | Gauge | 0.01 mbar | 0.77 bar |
| 0–2 bar | Gauge or absolute | 0.1 mbar | 2.2 bar |
| 0–7 bar | Gauge or absolute | 0.1 mbar | 7.7 bar |
| 0–20 bar | Gauge or absolute | 1 mbar | 22 bar |
| 0–70 bar | Gauge or absolute | 1 mbar | 77 bar |
| 0–200 bar | Sealed gauge | 10 mbar | 220 bar |
| 0–350 bar | Sealed gauge | 10 mbar | 385 bar |
| 0–700 bar | Sealed gauge | 10 mbar | 770 bar |
| 0–1,000 bar | Sealed gauge | 100 mbar | 1,100 bar |
| 0–1,400 bar | Sealed gauge | 100 mbar | 1,540 bar |
Notes
| Data from the manufacturer's published datasheet. Confirm model, range, materials and approvals with Argonmark before ordering. |
Photo: courtesy of Druck, used with permission (source) — background removed by Argonmark. All photo credits
Description
The Druck DPI 104 is a digital test gauge with 0.05% FS accuracy over −10 to 50 °C, available in ranges from 0.7 bar to 1,400 bar as gauge, absolute or sealed-gauge versions. A large five-digit display with a circular bar graph shows pressure in any of 11 units, and switch test, min/max, tare and alarm functions are built in.
It has a 0–5 V output and RS232 (up to 99 gauges can be networked), an IP65 housing with 316 SS or Inconel wetted parts, and runs about six months on a 9 V battery. The DPI 104-IS version is intrinsically safe for Zone 0.
Argonmark Ltd supplies Druck instruments across Bangladesh — Dhaka, Chattogram, Gazipur, Narayanganj and the gas fields, refineries, terminals and power plants beyond. Send us the model, range, process connection, output and any hazardous-area requirement, and we will confirm the right configuration, lead time and price.
Questions & answers
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