温度变送器TR10-AAD3BHSDC3000

供应温度变送器TR10-AAD3BHSDC3000

优势

• 模块化设计，采用符合DIN EN 50446的标准接线盒和客户指定的浸入长度，灵活性高

• 芯子兼容性高，设计符合DIN 43772标准

• 延伸颈防止头部变送器过热

• 短锥/锥形端部，加快反应时间

• 危险场所使用的保护类型：本质安全型（Ex ia)，无火花型（Ex nA）

• 头部变送器选择容易：模拟输出4至20 mA、HART?、PROFIBUS? PA或 FF现场总线

Resistance Temperature DetectorCharacteristic / Applicationmetric style
modular temperature assembly
universal range of application
suitable for hazardous areas
threaded process connection
with neck
incl. thermowell / protection tube (metal)
Terminal headTA20A - aluminium - cover with screws
TA20B - plastics - screw cover
TA20D - aluminium - hinged cover high
TA20J - SS - deep-drawn w. or w/o. display
TA20R - SS - machined w. screw cover
TA20W - aluminium - cover w. snap fit
TA21E - aluminium - screw cover w. chain
TA30A - E+H, aluminium - cover low - w. or w/o. display
TA30D - E+H, aluminium - cover high
Thermowell / protection tubewelded protection tube 
Insert / probemineral insulated (MI), flexible
Outer diameter protection tube9,0 mm (0,35)
11,0 mm (0,43)
12,0 mm (0,47) 
Max. immersion length on requestup to 10.000,00 mm (393,70) 
Material protection tube/thermowell1.4404 (316L)
1.4571 (316Ti)
Alloy C276 (2.4819)
Optional coatingTantal
Process connectionmale thread:
G1/2"
G3/4"
G1"
NPT1/2"
NPT3/4"
M20x1.5 
Tip shapestraight
reduced
tapered 
Surface roughness Ra0,8 μm (31,5 μin.) 
Operating temperature rangePT 100:
-200 °C ...600 °C
(-328 °F ...1.112 °F) 
Max. process pressure (static)at 20 °C: 75 bar (1088 psi)
Accuracyclass A acc. to IEC 60751
1/3 DIN class B acc. to IEC 60751
Response timedepending on configuration 
Integration head transmitteryes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS)
Ex - approvalsATEX II1D Ex ia IIIC, II1G Ex ia IIC T6
ATEX II1/2D Ex ia IIIC,II1G Ex ia IIC T6
ATEX IECEx II1/2D Ex ta/tb IIIC Da/Db
ATEX II1G Ex ia IIC T6
ATEX II 3 G Ex nA IIC T6, II3D
NEPSI Ex ia IIC T6
IECEx Ex ia IIC T6 Ga/Gb
NEPSI Ex nA IIC T6
CertificationGost Metrology
SIL (transmitter only)