產品分類
您現在的位置:首頁 > 產品展示 > Dwyer產品 > 壓力計/差壓變送器 > Dwyer ISDP係列 本安防爆型微差壓變送器

Dwyer ISDP係列 本安防爆型微差壓變送器

產品時間:2019-06-20

簡要描述:

Dwyer ISDP係列 本安防爆型微差壓變送器
ISDP係列 本安防爆型微差壓變送器采用NEMA 4X的防護,輸出4-20mA信號,大屏的LCD顯示,可編程顯示差壓,流速或流量。

打印當前頁

發郵件給丝瓜app色版下载安卓:68144326@qq.com

分享到:

Dwyer ISDP係列 本安防爆型微差壓變送器

ISDP係列 本安防爆型微差壓變送器采用NEMA 4X的防護,輸出4-20mA信號,大屏的LCD顯示,可編程顯示差壓,流速或流量。可通過麵板的按鍵來編程設置:安全級別,英製公製的工程單位,風速或風量,皮托管K係數,圓管,矩形管尺寸用於計算流量,等等。ISDP采用兩線製,10-35V電源,帶4針M-12連接頭。它的精度為0.5%, 量程範圍從0.25 - 100英寸水柱,還有正負雙向量程到10英寸水柱。這些使得ISDP變送器非常適用於危險場合來監測差壓或風速風量,防爆級別為Class I Div. I Groups A, B, C, D; Class II Div. I Groups E, F, G; Class III Div. I 。

Service: Air and non-combustible gases.

Wetted Materials: Ranges 5 in w.c. and Greater: glass, PVC, silicon, alumina ceramic, epoxy, RTV, gold, aluminum, stainless steel and nickel; Ranges 1 in w.c. and Lower: stainless steel, silicone, gold, ceramic.

Housing Materials: Aluminum, glass.

Accuracy: ±0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warm-up).

Stability: < ±1% per year.

Pressure Limits: Ranges ≤ 2.5 in w.c.: 2 psi; 5 in w.c.: 5 psi; 10 in w.c.: 5 psi; 25 in w.c.: 5 psi; 50 in w.c.: 5 psi; 100 in w.c.: 9 psi.

Temperature Limits: 32 to 140°F (0 to 60°C).

Compensated Temperature Limits: 32 to 140°F (0 to 60°C).

Thermal Effects: 0.020%/°F (0.036/°C) from 77°F (25°C).

Power Requirements: 10 to 35 VDC.

Output Signal: 4 to 20 mA DC.

Zero & Span Adjustments: Accessible via menus.

Response Time: 250 ms (damping set to 1).

Display: 4 digit LCD 0.6" height.

Electrical Connections: M-12 4 PIN Connector.

Process Connections: 1/8" female NPT.

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

Mounting Orientation: Mount unit in vertical plane.

Weight: 2 lb 10 oz (1.19 kg).

Agency Approvals: CE: CENELEC EN 61326/55024: 2003; IEC 61000-4-2/3/4/6: 2001/2006/2004/2005; CENELEC EN 55011: 2006; 2004/108/EC EMC Directive; FM Intrinsically Safe CLI Div I GR: A, B, C, D; CLII Div I GR: E, F, G; CLIII Div I.

EXAMPLEISDP001ATSeries ISDP-001-AT Intrinsically Safe Differential Pressure Transmitter, range 0-0.1" w.c., with aluminum tag.
SERIESISDP  Intrinsically Safe Differential Pressure Transmitter
RANGE 002
004
006
007
008
009
010
012
014
015
016
017
 0 to 0.25" w.c.
0 to 1.0" w.c.
0 to 5.0" w.c.
0 to 10.0" w.c.
0 to 25.0" w.c.
0 to 50.0" w.c.
0 to 100.0" w.c.
-0.25 / +0.25" w.c.
-1.0 / +1.0" w.c.
-2.5 / +2.5" w.c.
-5.0 / +5.0" w.c.
-10.0 / +10.0" w.c.
OPTIONS  AT
COO
NIST
Aluminum Tag
Certificate of Origin
NIST Certificate of Calibration

Dwyer ISDP係列 本安防爆型微差壓變送器

留言框

  • 產品:

  • 留言內容:

  • 您的單位:

  • 您的姓名:

  • 聯係電話:

  • 常用郵箱:

  • 詳細地址:

  • 省份:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
客戶至上 用心服務
在線客服