品牌：dwyer
產(chǎn)品描述：
測量氣體或液體；量程：從0-207KPa到0-4.14MPa，從101.1-0-103.4KPa到101.3-0-414KPa；精度：0.25％FS；輸出：4-20mA；可選開關(guān)量輸出

DSGT系列 精密數(shù)顯壓力變送器是一款多功能的工業(yè)過程壓力表/變送器/開關(guān)，精度為0.25%。它組合了壓力表，壓力變送器，壓力開關(guān)為一體，可減少現(xiàn)場安裝成本，節(jié)約現(xiàn)場空間。DSGT系列是二線制回路供電4-20mA輸出，可選帶一個或兩個單刀單擲的開關(guān)。

DSGT系列采用牢固的玻璃鋼外殼，達到NEMA 4(IP65)的防護標(biāo)準(zhǔn)。它可通過面板菜單編程配置，可選擇12種工程單位，可設(shè)置操作密碼，還可以用柱形圖顯示，設(shè)置顯示阻尼系數(shù)等功能。
GAGE SPECIFICATIONS
Service: Compatible, Non-Combustible Gases & Liquids.
Wetted Materials: 17-4 SS Sensor, 316 SS Socket.
Housing Materials: Fiberglass Reinforced Thermoplastic Case.
Accuracy: ±0.25% Full Scale (Includes Linearity, Hysteresis, Repeatability).
Pressure Limit: 2 X Full Scale Range.
Process Connection: 1/2" Male NPT.
Display: 5 Digit (0.88" High).

TRANSMITTER SPECIFICATIONS
Power Requirements: 12-36 VDC (Loop-Powered).
Memory Back Up Supply: (2) C Alkaline Batteries, Installed Functional, User Replaceable.
Output Signal: 4-20 MA.
Response Time: 100 Ms.
Temperature Limits: 14 To 140°F (-10 To 60°C).
Thermal Effects: 0.04% Full Scale/°F.
Electrical Connections: 3 Ft Flying Leads.
Loop Resistance: DC; 0-1090 Ohms Maximum.

SWITCH SPECIFICATIONS
Switch Type: 1 SPDT (-C1S Option); 2 SPDT (-C2S Option).
Repeatability: 0.25% Full Scale.
Electrical Rating: 1 A @ 24 VDC Or 0.5 A @ 125 VAC.
Electrical Connections: 3 Ft Flying Leads.
Power Requirements: 12-36 VDC (Separate Line Power).
Set Point Adjustments: Adjustable Through Menu Selections. 
Weight: 1.45 Lb (.66 Kg).
Agency Approvals: CE.

ACCESSORIES:

• NISTCAL-PT1 - NIST Traceable Calibration Certificate For Pressure Transmitters.