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TRCIII-A_TRCIII-A-230美***OMEGA歐米茄校準參比室

全新時尚設計

工廠、校準實驗室或儀器車間使用的便攜式堅固外殼

內置溫度讀數，分辨率為0.1°F/°C]

***次***多接受6個探針

所有溫度儀表和傳感器的校準

230 VAC CE標記型號

包括NIST校準證書

帶傾斜手柄的臺式設計標準

照明電源開關

TRCIII-A_TRCIII-A-230美國OMEGA歐米茄校準參比室

提供配套的Hot Point干塊探頭校準儀（型號CL900A/950A）

新的ICE Point?參考室TRCIII-A是歐米茄精細校準參考儀器的最新補充。TRCIII-A Ice Point?參考室依賴于大氣壓力下冰和蒸餾水、去離子水的平衡，以使六個參考井保持在精確的0°C。每個井延伸到包含蒸餾水、去離子水的密封圓柱形室內。燃燒室的外壁由熱電冷卻元件冷卻。電池內部冰晶的產生導致的體積增加是由波紋管膨脹引起的，波紋管操作一個微型開關并控制冷卻元件。冰的交替凍結和融化精確地保持了參考井周圍的0°C環(huán)境。TRCIII-A具有內置的溫度讀數[攝氏度/華氏度]，分辨率為0.1度。該裝置配有NIST可追蹤校準證書。

TRCIII-A_TRCIII-A-230美***OMEGA歐米茄校準參比室

New Stylish Design

Portable Rugged Case for Use in the Factory, Calibration Laboratory, or Instrument Shop

Built in Temperature Readout with 0.1° Resolution [°F/°C]

Accepts up to 6 Probes at One Time

Calibration of All Temperature Instruments and Sensors

230 Vac CE Marked Models

NIST Calibration Certificate Included

Bench-Top Design with Tilt Handle Standard

Illuminated Power Switch

Companion hot point? Dry Block Probe Calibrator Available (Model CL900A/950A)

The new ice point? reference chamber TRCIII-A is the latest addition to OMEGA’s fine line of calibration reference instrumentation. The TRCIII-A ice point? reference chamber relies on the equilibrium of ice and distilled, deionized water at atmospheric pressure to maintain six reference wells at precisely 0°C. Each well extends into a sealed cylindrical chamber containing the distilled deionized water. The outer walls of the chamber are cooled by thermoelectric cooling elements. The increase in volume produced by the creation of ice crystals within the cell is sensed by the expansion of a bellows, which operates a micro switch and controls the cooling elements. The alternate freezing and thawing of the ice accurately maintains a 0°C environment around the reference wells. The TRCIII-A has a built in temperature readout [°C/°F] with 0.1° resolution. The unit comes with a NIST-traceable calibration certificate.