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美***Dwyer德威爾 DPG-205 DPG-206 DPG-207 DPG-208 數(shù)顯壓力表-上海茂培供應(yīng)

DPG-200系列數(shù)顯壓力表有±0.25%的高精度。4位數(shù)顯消除了模擬表中由于平行誤差帶來的潛在的讀數(shù)錯誤。它外殼為堅固的鋁合金殼，防護(hù)等***為NEMA 4X (IP66)。采用12 到24 VDC/VAC的電源，帶兩個報警設(shè)定點(diǎn)，還有4-20mA輸出信號。面板上的四個按鍵操作設(shè)置方便。其它功能還有：背光指示，峰谷值記錄，自動較零和壓力單位轉(zhuǎn)換。

DPG-200系列 數(shù)顯壓力表精度為0.25%。四位數(shù)顯避免了指針式儀表讀數(shù)時的平行誤差。DPG-200被封裝在NEMA 4X (IP66)模壓鋁制保護(hù)殼中。它需12-24 VDC/VAC供電，帶兩個報警設(shè)定點(diǎn)，并且還有4-20 mA信號輸出。四個面板按鍵操作簡便的配置各種功能。還帶有背光顯示，峰谷值記錄，自動零點(diǎn)，工程單位選擇等功能。

美國Dwyer德威爾 DPG-205 DPG-206 DPG-207 DPG-208 數(shù)顯壓力表-上海茂培供應(yīng)

DIGITAL GAGE SPECIFICATIONS

Service: Liquids and non-combustible compatible gases.

Wetted Materials: Type 316L SS.

Housing: Black polycarbonate front & back cover, anodized aluminum extruded housing with recessed grooves, polycarbonate overlay, Buna-N O-rings, 316L SS sensor construction.

Accuracy: 0.25% F.S. ±1 least significant digit. (Includes linearity, hysteresis, repeatability).

Pressure Limit: 2x pressure range for models 1000 psi; 5000 psi for 3000 psi range; 7500 psi for 5000 psi range.

Temperature Limits: 0 to 158°F (0 to 70°C).

Process Connection: 1/4" male NPT.

Display: 4 digit (.425" H x .234" W digits).

Size: 3.00" OD x 1.90" deep (not including cables).

Weight: 8.84 oz (275 g).

SWITCH SPECIFICATIONS

Switch Type: 2 SPDT Form C contacts.

Electrical Rating: 0.5 A @ 125 VAC resistive, 1 A @ 24 VDC.

Relay Differential: 1 least significant digit.

Electrical Connections: 3 ft (.91 m) cable.

Mounting Orientation: Mount in any position.

Set Point Adjustment: Via menu. 

TRANSMITTER SPECIFICATIONS

Temperature Limits: 0 to 158°F (0 to 70°C).

Thermal Effect: Between 70 to 158°F = 0.016%/°F. Between 0 to 70°F = 0.026%/°F.

Power Requirements: 12-24 VAC +/- 20% 50-400 Hz, 12-24 VDC +/-20%.

Output Signal: 4-20 mA.

Loop Resistance: 600 ohms maximum.

Power Consumption: 0.8 W max.

Electrical Connections: 3 ft (.91 m) cable.

Enclosure Rating: Designed to meet NEMA 4X (IP66).

美***Dwyer德威爾 DPG-205 DPG-206 DPG-207 DPG-208 數(shù)顯壓力表-上海茂培供應(yīng)

美***Dwyer德威爾 DPG-205 DPG-206 DPG-207 DPG-208 數(shù)顯壓力表-上海茂培供應(yīng)

DIGITAL GAGE SPECIFICATIONS

Service: Liquids and non-combustible compatible gases.

Wetted Materials: Type 316L SS.

Housing: Black polycarbonate front & back cover, anodized aluminum extruded housing with recessed grooves, polycarbonate overlay, Buna-N O-rings, 316L SS sensor construction.

Accuracy: 0.25% F.S. ±1 least significant digit. (Includes linearity, hysteresis, repeatability).

Pressure Limit: 2x pressure range for models 1000 psi; 5000 psi for 3000 psi range; 7500 psi for 5000 psi range.

Temperature Limits: 0 to 158°F (0 to 70°C).

Process Connection: 1/4" male NPT.

Display: 4 digit (.425" H x .234" W digits).

Size: 3.00" OD x 1.90" deep (not including cables).

Weight: 8.84 oz (275 g).

SWITCH SPECIFICATIONS

Switch Type: 2 SPDT Form C contacts.

Electrical Rating: 0.5 A @ 125 VAC resistive, 1 A @ 24 VDC.

Relay Differential: 1 least significant digit.

Electrical Connections: 3 ft (.91 m) cable.

Mounting Orientation: Mount in any position.

Set Point Adjustment: Via menu. 

TRANSMITTER SPECIFICATIONS

Temperature Limits: 0 to 158°F (0 to 70°C).

Thermal Effect: Between 70 to 158°F = 0.016%/°F. Between 0 to 70°F = 0.026%/°F.

Power Requirements: 12-24 VAC +/- 20% 50-400 Hz, 12-24 VDC +/-20%.

Output Signal: 4-20 mA.

Loop Resistance: 600 ohms maximum.

Power Consumption: 0.8 W max.

Electrical Connections: 3 ft (.91 m) cable.

Enclosure Rating: Designed to meet NEMA 4X (IP66).