IS626-12/13/14/15/16-GH-P1-E1-S1 Dwyer德威尔 防爆压力变送器

IS626系列本安型防爆压力变送器可以把压力转换为标准4-20 mA信号输出，使用316/316L不锈钢材质，可以精确的测量兼容性的气体和液体。拥有0.25%的高精确，NEMA 4X（IP66）不锈钢防护可使本产品应用于工业环境中。IS626具有高抗震性，并有3＂电缆和M-12型4针连接可选。

IS626系列通过了UL认证可以适用于危险场合，具有本安型防护。

The Dwyer SERIES IS626 Intrinsically Safe Pressure Transmitter can be used to

accurately measure compatible gases and liquids compatible with its 316/316L

stainless steel wetted parts. Series IS626 full-scale accuracy is 0.25%. Designed for

industrial environments with a NEMA 4X (IP66) housing, this transmitter resists most

effects of shock and vibration. Models are available with a 3′ cable or M-12 4 pin

connection.

The IS626 is UL listed for use in Hazardous (Classified) Locations. The protection

method is by Intrinsic Safety, “ia”. It was investigated by UL under UL Standard 913

Sixth Edition and CSA Standard No. 157-92.

IS626-12/13/14/15/16-GH-P1-E1-S1 Dwyer德威尔 防爆压力变送器

Service: Compatible gases and liquids.

Wetted Materials: Type 316, 316L SS.

Accuracy: 0.25% FS; absolute range: 0.5% FS (includes linearity, hysteresis, and repeatability).

Temperature Limit: 0 to 176°F (-18 to 80°C).

Compensated Temperature Range: 0 to 176°F (-18 to 80°C).

Thermal Effect: ±0.02% FS/°F (includes zero and span).

Pressure Limits: See Catalog page.

Power Requirements: 10 to 28 VDC.

Output Signal: 4 to 20 mA.

Response Time: 50 ms.

Loop Resistance: 0 - 900 Ω maximum.

Current Consumption: 38 mA (maximum).

Electrical Connections: 3 ft. cable or 4-pin M-12 Connector.

Process Connection: 1/4" male/female NPT and BSPT.

Enclosure Rating: NEMA 4X (IP66).

Mounting Orientation: Mount in any position.

Weight: 8.9 oz (252 g).

Agency Approvals: CE, cULus Intrinsically Safe to UL Standard 913.

For use in Hazardous (Classified) Locations:

Class I Div. 1 Groups A,B,C,D; Class II Div. 1 Groups E,F,G; Class III Div. 1.

Temperature Code: T4 @ 80°C ambient.

Install in accordance with control drawing 01-700797-00.

WARNING: To prevent ignition of flammable or combustible atmospheres, disconnect power before servicing. Use with approved safety barriers using entity evaluation.

IS626-12/13/14/15/16-GH-P1-E1-S1 Dwyer德威尔 防爆压力变送器

IS626系列本安型防爆压力变送器可以把压力转换为标准4-20 mA信号输出，使用316/316L不锈钢材质，可以精确的测量兼容性的气体和液体。拥有0.25%的高精确，NEMA 4X（IP66）不锈钢防护可使本产品应用于工业环境中。IS626具有高抗震性，并有3＂电缆和M-12型4针连接可选。

IS626系列通过了UL认证可以适用于危险场合，具有本安型防护。

技术指标

介质：兼容气体和液体

材质：316，316L 不锈钢

精度：满刻度的±0.25%（包括线性，滞后和重复性）

温度范围：0 至176°F（-18 至80°C）

温度补偿范围：0 至176°F（-18 至80°C）

温度影响：±0.02% FS/°F（包括零点和量程）

压力范围：见表

电源：10 至28 VDC

输出信号：4 至20 mA 

响应时间：50 msec

回路电阻：***大0 - 1300 ohms

电流消耗：***大38 mA

电气连接：3＂电缆或4针 M-12连接

工艺连接：1/4? MNPT内螺纹或FNPT外螺纹 和 BSPT

防护等***： NEMA 4X (IP66)

安装定位：任意

重量：8.9 oz (252 g)

机构认证：CE,UL和cUL本安