The Additel 680A is suitable for a wide range of pressure measurement and calibration tasks. It has Bluetooth connectivity, optional data logging, and long battery life. The interface has membrane buttons, and the display has a one-touch backlight.
The part number is broken down into codes so you can easily customise your instrument.
| Model | Accuracy | Pressure Range P/N | Range Type | Pressure Port Type | Data Logging |
|---|---|---|---|---|---|
| Options | |||||
| ADT680A |
10 - 0.1% of full span 20 - 0.2% of full span |
See pressure range table | PSI-range by psi BAR-range by bar |
N- 1/4NPT male N2- 1/2NPT male B - 1/4BSP male B2 - 1/2BSP male M - M20 X 1.5 male AF - Autoclave F-250-C female AM - Autoclave M-250-C male |
DL: Data logging |
| Example | |||||
| ADT680A | 20 | GP300 | PSI | N | DL |
Call 01642 931 329 or complete the form:
Automatically adds to your basket when the total exceeds £500+ (ex VAT). Limited Stock. More details here.
| ADT680A | ADT680AEx | |
|---|---|---|
| Description | Digital Pressure Gauge | Intrinsically Safe Digital Pressure Gauge |
| Intrinsic Safety & European Compliance | CE marked | CE marked EU: II 1G EX ia IIC T4 Ga T4 at -20~50°C North America: CLASS I, Division 1, Groups A, B, C and D, T4 CLASS I, Zone 0, AEx ia IIC T4 Ga T4 at -20~50°C International:EX ia IIC T4 Ga T4 at -20~50°C |
| Accuracy (For detailed accuracy, please see the pressure range table) |
0.1%, 0.2% of full span | |
| Gauge Types | Gauge pressure, compound pressure | |
| Installation Direction | Installed axially | |
| Display | Description: Wide viewing angle FSTN segment code LCD, three partition design White backlight 4 or 5 digit display (switchable). Numeral display height: 14.5mm (0.57") |
|
| Display Rate | 3 readings per second in low power mode (default setting) Adjustable from 10 readings per second to 1 reading every 10 seconds |
|
| Pressure Units | Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, %, inH2O@4°C, mmH2O@4°C, inHg@0°C, mmHg@0°C 6 engineering water columns:inH2O(20°C) , inH2O(60°F) , mmH2O(20°C) , mmH2O(15°C) , ftH2O(60°F) , ftH2O(4°C) 1 custom unit: identified by the USER icon, and the conversion coefficient can be set through Additel-Link |
|
| Environmental | Compensated Temperature: 14°F to 122°F (-10°C to 50°C) Operating Temperature: -4°F to 122°F (-20°C to 50°C) Storage Temperature: -40°F to 167°F (-40°C to 75°C) Humidity: 5%-95%,no condensation Working altitude: <3,000 meters |
|
| Pressure Port | ≤15,000 psi: 1/4NPT male, 1/2NPT male, 1/4BSP male, 1/2BSP mal e, M20×1.5 male | |
| >15,000 psi: 1/4HP female or 1/4HP male *1/4HP female: Autoclave F-250-C, 9/16" - 18 UNF-2B *1/4HP male: Autoclave M-250-C, 9/16" - 18 UNF-2A |
||
| Power | External power supply through RS232 cable, and 3 AA alkaline batteries can also be installed as backup power | |
| Battery life: 1. Super stable mode[1]: 4000 hours (3 reading/s, default), 1000 hours (10 reading/s) 2. Low power mode[2]: 5000 hours (2 reading/s), 9000 hours (1 reading/s), 18000 hours (1 reading/10s) |
||
| Power auto-off: 120, 90, 60, 45, 30, 15 minutes auto-off options | ||
| The factory default of the power auto-off feature is inactive | ||
| Enclosure | Shell material: 304 SS Wetted parts material: 316L SS Dimension: Ø4.13" x 1.83" x 5.84"(105mm x 46.5 mm x 148.5 mm) Weight: 1.27 lbs (0.58 kg) |
|
| Compliance | Protection Level: IP67(working media is liquid) Vibration: 5g (20-2000 Hz) Drop-tested from 1 meter Shock Resistance: 10g |
|
| Data Logging (Optional) | Data storage: 800,000 records (time and pressure) or 400,000 records (time, pressure and temperature) Rate: user-selectable from 1 to 99,999 second intervals |
|
| Communication | Bluetooth: 20 meters range without shelter , RS232 *(Do not use the RS-232 connector in a hazardous areas) | |
| Filtering | Averaging (3 to 10 samples) or a low-pass first-order filter | |
| Overpressure Warning | Display flash warning when pressure exceeds 120% of FS | |
| Calibration | ISO 17025 Accredited Calibration Certificate with data | |
| Additel Warranty | 1 year | |
| Note: Do not connect to the RS232 port in hazardous areas, and do not replace batteries in hazardous areas. [1] The pressure sensor has been powered continuously when the gauge is on to improve the measurement resolution and reduce the impact of ambient humidity. [2] The pressure sensor will be powered off after each sampling to improve the continuous working hours. |
||