| 压力范围从真空到3000磅/平方英寸（200巴） 精确精度模型达到读数的0.01% 标准模型精度为满刻度的0.02% HART通信和Profibus PA（不包括在ADT780S中） 0.003%FS的控制稳定性 易于使用的基于图标的用户界面 ISO 17025认证校准，包括数据 |
多年来，我们为现场应用提供了最耐用、最准确、最优质的压力校准产品。Additel 780控制器将同样的耐用性、准确性和质量融入到一个新的台式控制器中，该控制器具有非常易于使用的功能和特点。Additel 780提供两个基本范围：至1000 psi（70巴）和至3000 psi（200巴）。基本范围建立了控制器的最大控制范围。每种配置都包括一个控制传感器，您可以在其中预选最适合您应用的传感器范围。可以使用外部和内部传感器，这允许在未来扩展范围和精度能力。
模块化设计
每个单元都配有一个智能压力模块，可根据提供的多种产品进行配置。标准精度传感器（ADT160A-CPXX）是硅压力传感器，1年精度为0.02%FS。基于石英的精密传感器将1年的精度规格提高到读数的0.005%+0.005%FS。每个传感器在组装前都经过了专门的老化、测试和筛选。组装后，在-10°C至50°C的范围内对每个传感器进行温度补偿。Additel 780允许一个内部压力传感器和一个外部压力传感器。该装置的模块化设计可使内部和外部传感器与其他智能压力模块互换。除了智能压力模块外，Additel 780还内置气压传感器。这允许在表压和绝对压力之间进行切换。
独立解决方案
典型的压力控制器将需要用于气体供应的氮气瓶，这使得在不必移动或连接到另一个瓶的情况下难以移动控制器。Additel 780的独特之处在于，通过可选的电动泵，您可以在不需要气瓶的情况下产生1000磅/平方英寸（70巴）的压力。
流程功能
780压力控制器被认为可以处理非常广泛的应用，这些应用通常需要压力校准器。内置功能，包括电流和电压测量功能、24伏回路电源、HART®和Profibus PA通信、开关测量功能、可选模拟输出等。
Additel 780
Additel 780是一款台式控制器，专为功能性和易用性而设计。该控制器的量程高达1000磅/平方英寸，或带气瓶的3000磅/平方米，标准精度为0.02%（可能有更好的精度），适用于许多压力应用。此外，780还包括HART®和Profibus PA通信，以允许与其他工艺设备进行交互。
Additel 780S
要获得比Additel 780更简单的解决方案，请考虑经济且用户友好的Additel 780S。（包含与780本身类似的功能，HART和Profibus通信除外）
| Specification | ADT780-1K | ADT780-3K |
|---|---|---|
| Pressure range | -14.5 to 1,000 psi (-0.95 to 70 bar) | -14.5 to 3,000 psi (-0.95 to 200 bar)[1] |
| Control stability | 0.003% FS (stability based on % FS of control sensor range) | |
| Precision (includes 1 year stability) | See pressure range table | |
| Media | Clean gas | |
| Over-range indication | 103% to 120% (based on sensor) | |
| Resolution | 4, 5, 6, or 7 digits (user selectable)[2] | |
| Pressure type | Gauge, Absolute | |
| Warm up time | 15 minutes | |
| Measurement units | Pa, hPa, kPa, MPa, bar, mbar, psi, mmHg@0°C,cmHg@0°C, mHg@0°C, inHg@0°C, inH2O@4°C, mmH2O@4°C, cmH2O@4°C, mH2O@4°C, mmH2O@20°C, cmH2O@20°C, mH2O@20°C, kg/m2, kg/cm2, mtorr, torr, atm, lb/ft2, tsi, user selectable | |
| Minimum control pressure[3] | 0.0001 psi | 0.001 psi |
| BAROMETRIC MEASUREMENT SPECIFICATION | |
|---|---|
| Barometer | Accuracy |
| Standard | 55n Pa |
| High Accuracy (HABP) | 10 Pa |
| Barometer range (60~110) kPa, the accuracy includes calibration uncertainty, linearity, and long term stability | |
| ELECTRICAL MEASURE SPECIFICATIONS | |||
|---|---|---|---|
| Specification | Range | Resolution | Accuracy |
| Volts DC | -30 to 30 V | 0.1 mV | ±0.01% rdg + 1.5 mV |
| -300 to 300 mV | 1 μV | ±0.01% rdg + 15 μV | |
| Current DC | -30 to 30 mA | 0.1 μA | ±0.01% rdg + 1.5 μA |
| Switch test | If the switch has detected voltage, the range is from 3 – 24 V | ||
| DC 24V output | 24V ± 0.24V, max 30 mA | ||
| PHYSICAL SPECIFICATIONS | |
|---|---|
| Specification | ADT780-1K & ADT780-3K |
| Power | 100 to 240V, 50/60 Hz |
| Pressure ports | G1/8 F |
| Storage temperature | -20°C to 70°C |
| Operating environment | 0-90% RH non-condensing |
| Display | 7 inch (17.8 cm) color, touch screen display |
| Weight | 33 lbs (15 kg) |
| Dimensions (DWH) | 16.5 x 17.3 x 5.2 inch (419 x 440 x 132 mm) |
| Mounting | Standard desktop, optional rack mount kit |
| Shock | 4G |
| Vibration | 1G 10Hz~500Hz |
| OTHER SPECIFICATIONS | |
|---|---|
| WiFi specifications | 802.11 b, g, and n |
| Vent | Front panel vent and safety release button (only for 780S) |
| Communications | RS232,USB,LAN,WIFI |
| Stability indicator | User selectable |
| Operating modes | Control, measure, and vent |
| Display modes | Controller – show pressure indication and control |
| Localization | English, Chinese (simplified), German, Spanish, French, Italian, Portuguese, Russian, Japanese |
| Conformity | CE |
| Calibration certification | Accredited certificate of calibration with data included |
| Warranty | 1 year |
| Specifications for ADT780 Internal / External Sensors (Standard Pressure Sensors) | ||||||||
|---|---|---|---|---|---|---|---|---|
| P/N | Pressure Range | Media | Accuracy | Pressure Rating | Suggested Controller Compatibility | Internal/ External Use | ||
| psig | bar.g | Burst | Over Pressure | |||||
| Standard Pressure Sensors | ||||||||
| CP10 | ±10 | ±0.7 | G | 0.02% FS | 3x | 1.2x | ADT780-1K only | Both |
| CP15 | ±15 | ±1.0 | G | 0.02% FS | 3x | 1.2x | ADT780-1K only | Both |
| CP30 | -15 to 30 | -1 to 2.0 | G | 0.02% FS | 3x | 1.2x | ADT780-1K only | Both |
| CP50 | -15 to 50 | -1 to 3.5 | G | 0.02% FS | 3x | 1.2x | ADT780-1K only | Both |
| CP100 | -15 to 100 | -1 to 7.0 | G,L | 0.02% FS | 3x | 1.2x | ADT780-1K only | Both |
| CP300 | -15 to 300 | -1 to 20 | G,L | 0.02% FS | 3x | 1.2x | Both | Both |
| CP500 | -15 to 500 | -1 to 35 | G,L | 0.02% FS | 3x | 1.2x | Both | Both |
| CP600 | -15 to 600 | -1 to 40 | G,L | 0.02% FS | 3x | 1.2x | Both | Both |
| CP1K | -15 to 1,000 | -1 to 70 | G,L | 0.02% FS | 3x | 1.2x | Both | Both |
| CP2K | -15 to 2,000 | -1 to 140 | G,L | 0.02% FS | 3x | 1.2x | ADT780-3K only | Both |
| CP3K | -15 to 3,000 | -1 to 200 | G,L | 0.02% FS | 3x | 1.2x | ADT780-3K only | Both |
| CP5K | -15 to 5,000 | -1 to 350 | G,L | 0.02% FS | 3x | 1.2x | N/A | External |
| CP10K | -15 to 10,000 | -1 to 700 | G,L | 0.02% FS | 2x | 1.2x | N/A | External |
| Specifications for ADT780 Internal / External Sensors (Precision Sensors) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| P/N | Media | Compound Pressure | Absolute Pressure [3] | Pressure Rating | Suggested Controller Compatibility | Internal/ External Use | |||
| Compound Pressure Range (psi, bar) | Accuracy [2] | Absolute Pressure Range (psi.a, bar.a) | Accuracy | Burst | Over Pressure | ||||
| Precision Sensors | |||||||||
| AP15R | G | N/A | N/A | 0 to 15 psi.a (0 to 1 bar.a | 0.01% FS | 2x | 1.2x | ADT780-1K only | Both |
| CP30M | G,L | -15 to 30 psi (-1 to 2.0 bar) | 0.005% rdg + 0.005% FS | 0 to 45 psi.a (0 to 3 bar.a) | 0.05% rdg or 0.005% FS [4] or 0.02%FS [5] | 2x | 1.2x | ADT780-1K only | Both |
| CP50M | G,L | -15 to 50 psi (-1 to 3.5 bar) | 0.005% rdg + 0.005% FS | 0 to 65 psi.a (0 to 4.5 bar.a) | 0.05% rdg or 0.005% FS [4] or 0.02%FS [5] | 2x | 1.2x | ADT780-1K only | Both |
| CP100M | G,L | -15 to 100 psi (-1 to 7.0 bar) | 0.005% rdg + 0.005% FS | 0 to 115 psi.a (0 to 8 bar.a) | 0.05% rdg or 0.005% FS [4] or 0.02%FS [5] | 2x | 1.2x | ADT780-1K only | Both |
| CP300M | G,L | -15 to 300 psi (-1 to 20 bar) | 0.005% rdg + 0.005% FS | 0 to 315 psi.a (0 to 21 bar.a) | 0.05% rdg or 0.005% FS [4] or 0.02%FS [5] | 2x | 1.2x | Both | Both |
| CP500M | G,L | -15 to 500 psi (-1 to 35 bar) | 0.005% rdg + 0.005% FS | 0 to 515 psi.a (0 to 36 bar.a) | 0.05% rdg or 0.005% FS [4] or 0.02%FS [5] | 2x | 1.2x | Both | Both |
| CP1KM | G,L | -15 to 1000 psi (-1 to 70 bar) | 0.01% rdg or 0.003%FS whichever is greater | 0 to 1015 psi.a (0 to 71 bar.a) | 0.01% rdg or 0.003% FS whichever is greater | 2x | 1.2x | Both | Both |
| CP1.5KM | G,L | -15 to 1500 psi (-1 to 100 bar) | 0.01% rdg or 0.003%FS whichever is greater | 0 to 1515 psi.a (0 to 101 bar.a) | 0.01% rdg or 0.003% FS whichever is greater | 2x | 1.2x | ADT780-3K only | Both |
| CP2KM | G,L | -15 to 2000 psi (-1 to 140 bar) | 0.01% rdg or 0.003%FS whichever is greater | 0 to 2015 psi.a (0 to 141 bar.a) | 0.01% rdg or 0.003% FS whichever is greater | 2x | 1.1x | ADT780-3K only | Both |
| CP3KM | G,L | -15 to 3000 psi (-1 to 200 bar) | 0.01% rdg or 0.003%FS whichever is greater | 0 to 3015 psi.a (0 to 201 bar.a) | 0.01% rdg or 0.003% FS whichever is greater | 2x | 1.1x | ADT780-3K only | Both |
| [1] Contact Additel for other range options. | |||||||||
| [2] Accuracy includes calibration uncertainty, linearity and long-term stability. | |||||||||
| [3] Absolute pressure is created using a combination of CPXM sensor and internal barometer. Internal barometer accuracy is 55 pa accuracy for the standard controller and 10 pa accuracy for the high accuracy barometer option (780-XX-XX-CPXM-X-HABP)，excl AP15R. | |||||||||
| [4] Absolute accuracy when used with high accuracy barometer option. | |||||||||
| [5] Absolute accuracy when used with standard barometer. | |||||||||
| **Low pressure sensors (ADT161-XX-DPX) available for low pressure and differential pressure measurement. Also available for low pressure control (gauge mode only). Ranges from ±1 inH20 (2.5 mbar) to 300 inH2O (700 mbar). | |||||||||
| ADT780-1K-EPUMP | |
|---|---|
| Pressure range | -13.8 to 1,080 psi (-0.95 to 75 bar) |
| Weight | 69.6 lbs (31.6 kg) |
| Size(WHD) | 17.3 X 9.3 X 21.7 inch (440 X 235X 550 mm) |
| Power | 100 to 240V |
| Media | Air |
| Volume | 150 mL |
| Outlet port | G1/8F |
| Storage temperature | -20°C to 70°C |
| Operating environment | 0-90% RH non-condensing |
| Mounting | Standard desktop, optional rack mount |
| Control operation | 2 LED displays with pressure limit settings |
| Typical max pressure time | Approx 2 min with ADT780 Controller |
