產(chǎn)品簡介
適合各行各業(yè)的全面、通用的溫度測量技術(shù) 測量范圍：401200C (402192F) K、J、T型傳感器精確度達到IEC60584的2級 過程連接：配件壓緊式。
高度模塊化、堅固耐用的溫度計適合幾乎所有行業(yè)應(yīng)用。頭部選裝變送器的設(shè)備兼容所有通用通信協(xié)議，可即裝即用，與直接連線的傳感器相比，增強了測量精確度和可靠性。多種過程連接、規(guī)格和材質(zhì)提供了應(yīng)用的靈活性。
優(yōu)勢
-
模塊化設(shè)計，采用符合DIN EN 50446的標準接線盒和客戶的浸入長度，靈活性高
-
芯子兼容性高，設(shè)計符合DIN 43772標準
-
頭部變送器選擇容易：模擬輸出4至20 mA、HART®、PROFIBUS® PA或 FF現(xiàn)場總線
：“重慶工品集科技發(fā)展有限公司”
功能和特點
| 測量原理 | Thermocouple | |
| Characteristic / Application | metric style modular temperature assembly suitable for hazardous areas process connection as compression fitting without neck | |
| Terminal head | TA20A - aluminium - cover with screws TA20B - plastics - screw cover TA20D - aluminium - hinged cover high TA30A - E+H, aluminium - cover low - w. or w/o. display TA30D - E+H, aluminium - cover high | |
| Thermowell / protection tube | without (not intended to use with thermowell) | |
| Insert / probe | mineral insulated (MI), flexible | |
| Outer diameter protection tube | 6,0 mm (0,24'') | |
| Max. immersion length on request | up to 100.000,00 mm (3.937,01'') | |
| Material protection tube/thermowell | 1.4401 (316) Inconel 600 (2.4816) | |
| Process connection | compression fitting: G1/4" G1/2" | |
| Operating temperature range | Type K: -40 °C ...1.100 °C (-40 °F ...2.012 °F) Type J: -40 °C ...750 °C (-40 °F ...1.382 °F) Type T: -40 °C ...400 °C (-40 °F ...752 °F) | |
| Max. process pressure (static) | at 20 °C: 20 bar (290 psi) | |
| Accuracy | class 2 acc. to IEC 60584 | |
| Response time | t50 = 3 s t90 = 7 s | |
