羅卓尼克ROTRONIC露點(diǎn)儀 MICHELL露點(diǎn)儀– 微量水分的測量和監(jiān)測Rotronic低露點(diǎn)儀探頭是測量微量水分的理想選擇; 例如在壓縮空氣系統(tǒng)、制冷、干燥劑、干燥器中。 露點(diǎn)儀測量儀器用于制藥和原材料工業(yè)，暖通空調(diào)（HVAC），潔凈室、生產(chǎn)、加工技術(shù)以及注塑成型領(lǐng)域，換句話說，無論何時測量和監(jiān)測露點(diǎn)儀或微水分都非常重要。

Michell SF82 Dew-Point Transmitter for Compressed Air 英國MICHELL/瑞士ROTRONIC代理商-蘇州知非機(jī)電設(shè)備有限公司

The SF82 features analog and digital outputs providing compatibility with any electronic controller. All models are available with our service exchange program which minimises process downtime

reducing maintenance costs.

Highlights

Dew point or ppmV moisture content output

Accuracy ±2 °C dew point

Modbus RTU over RS485 digital communication

4 to 20 mA 2 wire

Traceable 9 point calibration certificate

Power supply 5 to 28 V DC

Ultra fast response to moisture change

Low cost of ownership and easy maintenance with sensor exchange program

316 stainless steel sensor and sample blocks

5/8” UNF, 3/4” UNF, G 1/2” process connections

MiniDIN 43650 C, M12 electrical connectors

Applications

Refrigeration dryers

Membrane dryers

Adsorption dryers

Medical and surgical air

Breathing air

Additive manufacturing

Plastic injection moulding

Portable dew point checkers

The Optidew is a fast-responding chilled mirror hygrometer, equally at home in both industrial humidity control and precision laboratory applications. It is available in bench top and wall mount confi gurations, and features an intuitive touch screen interface for easy local operation. Using the latest developments in chilled mirror technology, it has a response speed comparable to polymer relative humidity sensors, combined with the reliability of drift-free measurements common to all chilled mirror instruments.

Product features

New chilled mirror hybrid sensor gives fast dynamic response to changes in humidity

Accurate to ±0.15°C dew point, ±0.1°C temperature

Wide measurement range from -40 to +120°C dew point

Choice of communication methods, including Modbus TCP over Ethernet communication for easy networking

Optional pressure transmitter for accurate calculation of ppmV & g/kg

Reference humidity instrument for climatic and environmental chambers

Inlet air measurement for engine testing

HVAC testing

Environmental monitoring in clean rooms

Coating process monitoring – for confectionary and pharmaceuticals

Control of humidity for metallurgical processes

MICHELL Easidew Dew-Point Transmitter for Compressed Air

Measurement ranges -110 up to +20°Cdp

2-wire loop power connection

Accuracy ±2°Cdp

Traceable calibration certifi cate

Power supply 12 to 28 V DC

Easidew I.S. IECEx, cCSAus, FM and ATEX approvals

316 Stainless steel sensor and sample blocks

MiniDIN 43650, M12 electrical connectors

Oxygen Service cleaned

Compressed air Class 1 to Class 6 dryers

Hydrogen coolant

Inert and bulk gases

Glove boxes

Welding gases

Hazardous areas

Oxygen purity

LDP-FCSB1采樣器

不銹鋼采樣器，可以限定空氣流量并提供與空氣壓縮系統(tǒng)的快速連接接口，可定制

低露點(diǎn)儀探頭. 可靠的微水分測量.

低溫露點(diǎn)儀探頭采用了新的Airchip4000技術(shù)，連同Hygromer?LDP-1露點(diǎn)儀傳感器一起，在2秒的測量間隔時間內(nèi)從8000個點(diǎn)的平均值中計算測量結(jié)果，提供高質(zhì)量的測量解決方案。

應(yīng)用領(lǐng)域

低溫露點(diǎn)儀探頭可用于壓縮空氣系統(tǒng)，冷凍干燥機(jī)、吸附干燥機(jī)。Rotronic提供的探頭帶有EX證書，滿足ATEX要求。

附件

通過合適的采樣室可以將空氣流量限定在佳露點(diǎn)儀測量點(diǎn)上，并提供快速連接接口，有POM和不銹鋼兩種材質(zhì)可選，可定制。.

高度精確的露點(diǎn)儀溫度測量

承受壓力達(dá)100個大氣壓

Hygromer?LDP-1傳感器

重復(fù)性好

在下限制環(huán)境中監(jiān)測微量水分

新Airchip4000測量技術(shù)

與HF5/HF8／PF4變送器和HP22 /HP23手持設(shè)備兼容

探頭類型 數(shù)字露點(diǎn)儀&溫度探頭

溫度傳感器 Pt1000, Class B 1/3

測量范圍 -70…85 °C Td / -40...85 °C

電源/功耗 3.3...5 VDC / <1.5 mA

尺寸 145 x 140 mm (probe head)

Hexagonal nut: 3 x 140 mm

IP防護(hù)等級 IP65

FDA / GAMP兼容性 是

測量間隔 2秒

通訊接口 UART

濾芯 燒結(jié)不銹鋼，50μm

重量 260 g

外殼材料 不銹鋼1.4301

CE/EMC認(rèn)證 2004/108/EC

維護(hù) 建議每年校準(zhǔn)

在 23 °C時的露點(diǎn)儀精度 ±2 K Td (-50…20 °C Td)

±3.5 K Td (-60…-50 °C Td)

在23 °C時溫度精度 ±0.2 K

露點(diǎn)儀傳感器 HYGROMER? LDP-1

露點(diǎn)儀傳感器的長期穩(wěn)定性 <1 °C Td/年

露點(diǎn)儀傳感器 ?63響應(yīng)時間 通常<10分鐘，帶過濾器

溫度傳感器響應(yīng)時間 ?63: @ -50 °C Td" 通常 <15 min, 有傳感器

耐壓 16 bar

100 bar (with LDP-MCS measurement chamber)

儲運(yùn)條件 -40 ... 85°C，無冷凝

EX北美識別 Class I, Div 1/2, Groups ABCD T5…T4,

Class II, Div 1/2, Groups EFG T80°C…T110°C

Ex e mb [ia Ga] IIC T5...T4 Ga/Gb

Ex tb [ia Da] IIIC T80°C…T110°C Da/Db

Class I, Zone 0/1, AEx e mb [ia Ga] IIC T5…T4 Ga/Gb

Class II, Zone 20/21, AEx tb [ia Da] IIIC T80°C…T110°C Da/Db

HygroFlex5-EX - HF5-EX - 雙通道變送器

新款HygroFlex5 EX系列是為在有防爆危險的環(huán)境中精確測量濕度和溫度的雙通道變送器。本設(shè)備符合新的國際標(biāo)準(zhǔn)。

HF5-EX系列是顯示可選，堅固的鋁外殼的變送器。連接的探頭插入不銹鋼管內(nèi)，經(jīng)過認(rèn)證可在0區(qū)/ 20運(yùn)行。變送器本身的通過1 / 21區(qū)工作認(rèn)證。具有電氣隔離智能電路設(shè)計允許測量系統(tǒng)是無需本安全電源運(yùn)行.

特點(diǎn)

? 測量相對濕度和溫度，可選輸出露點(diǎn)儀和其他參數(shù)的計算

? 在有防爆危險區(qū)域的安全運(yùn)行

? 沒有本安全電源的要求

? 可互換的不銹鋼探頭

? 堅固的鋁外殼