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深圳市德威達科技有限公司
主營產(chǎn)品：公司代理品牌有 美國 DWYER、ANDERSON、MERCOID、ITT、德國BECK、新加坡TELASIA等，產(chǎn)品涉及壓力、流量、液位物位、風(fēng)速、溫濕度、閥門、氣體檢測、燃燒、數(shù)據(jù)采集等，廣泛應(yīng)用 ... |
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產(chǎn)品名稱: DPG-200系列 壓力表/壓力變送器/壓力開關(guān) 三合一
產(chǎn)品型號: DPG-200
壓力開關(guān)、壓力變送器、數(shù)顯壓力表三合一的組合
3-in-1: 壓力表/壓力變送器/壓力開關(guān)
液位控制 泵控制 過程控制 壓縮機控制
數(shù)字壓力表
介質(zhì): 液體或非可燃性兼容氣體.
接液材質(zhì): Type
封裝: Black polycarbonate front & back cover, anodized aluminum extruded housing with recessed grooves, polycarbonate overlay, Buna-N O-rings,
精度: 0.25% F.S. ±1 least significant digit. （Includes linearity, hysteresis, repeatability）.
壓力限制: 2x pressure range for models 1000 psi; 5000 psi for 3000 psi range; 7500 psi for 5000 psi range.
溫度限制: 0 to
連接: 1/4? male NPT.
顯示: 4 digit （.425? H x .234? W digits）.
尺寸: 3.00? OD x 1.90? deep （not including cables）.
重量:
開關(guān)特性
開關(guān)類型: 2 SPDT Form C contacts.
電氣額定:
繼電器差: 1 least significant digit.
電氣連接:
安裝方向: Mount in any position.
設(shè)定調(diào)節(jié): Via menu.
變送器特性
溫度限制: 0 to
熱效應(yīng): Between 70 to
電源: 12-24 VAC +/- 20% 50-400 HZ, 12-24 VDC +/-20%.
輸出: 4-20 mA.
環(huán)路阻抗: 600 ohms maximum.
功耗: 0.8 W max.
電氣連接:
電氣額定: Designed to meet NEMA 4X （IP66）.
認證: CE.
| 型號 | 特性 |
| DPG-200 | Differential pressure gage, selectable engineering units: -14.70-0 psi, -1.033 kg/cm², -1.013 bar, -29.93" Hg, -33.94 ft w.c., -33.06 ft seawater @ 4°C, -101.4 kPa, -235.2 oz/in², -407.3" w.c., -1013 mbar, -1034 cm w.c., -760.7 mm Hg. |
| DPG-202 | Differential pressure gage, selectable engineering units: 15.00 psi, 1.055 kg/cm², 1.034 bar, 30.54" Hg, 34.61 ft w.c., 33.73 ft seawater @ 4°C, 103.4 kPa, 240 oz/in², 415.2" w.c., 1034 mbar, 1055 cm w.c., 775.7 mm Hg. |
| DPG-203 | Differential pressure gage, selectable engineering units: 30.00 psi, 2.109 kg/cm², 2.069 bar, 61.08" Hg, 69.21 ft w.c., 67.45 ft seawater @ 4°C, 206.9 kPa, 480 oz/in², 830.4" w.c., 2069 mbar, 2109 cm w.c., 1551 mm Hg. |
| DPG-204 | Differential pressure gage, selectable engineering units: 50.00 psi, 3.515 kg/cm², 3.448 bar, 101.8" Hg, 115.4 ft w.c., 112.4 ft seawater @ 4°C, 344.8 kPa, 800 oz/in², 1384" w.c., 3448 mbar, 3515 cm w.c., 2586 mm Hg. |
| DPG-205 | Differential pressure gage, selectable engineering units: 100.0 psi, 7.03 kg/cm², 6.895 bar, 203.6" Hg, 230.7 ft w.c., 224.8 ft seawater @ 4°C, 689.5 kPa, 1600 oz/in², 2768" w.c., 6895 mbar, 7031 cm w.c., 5172 mm Hg. |
| DPG-206 | Differential pressure gage, selectable engineering units: 200.0 psi, 14.06 kg/cm², 13.79 bar, 407.2" Hg, 461.4 ft w.c., 449.7 ft seawater @ 4°C, 1379 kPa, 3200 oz/in², 5536" w.c. |
| DPG-207 | Differential pressure gage, selectable engineering units: 300.0 psi, 21.09 kg/cm², 20.69 bar, 610.8" Hg, 692.1 ft w.c., 674.5 ft seawater @ 4°C, 2069 kPa, 4800 oz/in², 8304" w.c. |
| DPG-208 | Differential pressure gage, selectable engineering units: 500.0 psi, 35.15 kg/cm², 34.48 bar, 1018" Hg, 1154 ft w.c., 1124 ft seawater @ 4°C, 3448 kPa, 8000 oz/in². |
| DPG-209 | Differential pressure gage, selectable engineering units: 1000 psi, 70.3 kg/cm², 68.98 bar, 2036" Hg, 2307 ft w.c., 2248 ft seawater @ 4°C, 6895 kPa. |
| DPG-210 | Differential pressure gage, selectable engineering units: 3000 psi, 210.9 kg/cm², 206.9 bar, 6108" Hg, 6921 ft w.c., 6745 ft seawater @ 4°C. |
| DPG-211 | Differential pressure gage, selectable engineering units: 5000 psi, 351.5 kg/cm², 344.8 bar. |
| DPG-220 | Differential pressure gage, range 30" Hg-0-15 psi. |
