產(chǎn)品名稱: 風(fēng)扇吸氣式輻射防護罩

型號系列:076B

品牌:metone

產(chǎn)地:美國

價格:**終成交價格需聯(lián)系客服

風(fēng)扇吸氣式輻射防護罩 076B

076B 風(fēng)扇吸氣式輻射防護罩可保護溫度和濕度傳感器免受直接和間接輻射能量的影響。在**惡劣的條件下使用，076B 消除了由太陽或地面輻射引起的誤差，以及由外屏蔽表面的對流熱傳遞引起的二次誤差。它連續(xù)采樣環(huán)境空氣以支持高精度溫度和溫差測量。它是市場上**的吸氣式防護罩。可以在防護罩冀儀裝濕度傳感器以進行組合測量。

在操作中，空氣通過兩個同心端口被吸入傳感器外殼的底部?？諝鈽颖疽愿咚僖苿油ㄟ^外端口并在耗盡時擦洗外表面。然后內(nèi)部端口吸入樣品，從而進行真正的氣體溫度測量。該氣流系統(tǒng)可防止對流熱傳遞到采樣流。

風(fēng)扇吸氣式輻射防護罩 076B特征

誤差降至 < 0.05°F (< 0.03°C)
易于維護和傳感器校準(zhǔn)
容納多個用于 Delta T 測量的傳感器
輻射誤差與外部輻射率無關(guān)
低導(dǎo)電互連
直流或交流電源操作
具有白色光澤環(huán)氧搪瓷涂層的耐腐蝕結(jié)構(gòu)
易于安裝和塔式維修

風(fēng)扇吸氣式輻射防護罩 076B應(yīng)用：

環(huán)境監(jiān)測

中文內(nèi)容來自機器翻譯，內(nèi)容僅供參考，實際內(nèi)容可參考原廠介紹或以合同為準(zhǔn)。
英文原文：

Fan Aspirated Radiation Shield 076B
The 076B Fan Aspirated Radiation Shield protects temperature and humidity sensors from direct and indirect radiant energy. Used in the most adverse conditions, the 076B eliminates errors caused by solar or terrestrial radiation, as well as secondary errors caused by convective heat transfer from the outer shield surfaces. It continuously samples ambient air to support high accuracy temperature and differential temperature measurements. It is the best aspirated shield available on the market. A humidity sensor can be installed in the shield for combined measurements.

In operation, air is drawn into the bottom of the sensor housing through two concentric ports. The air sample moves at high velocity through the outer port and scrubs the outer surfaces as it is exhausted. The inner port then draws in the sample, enabling a true gas temperature measurement to be made. This airflow system prevents convective heat transfer to the sampling stream.

FEATURES
Errors reduced to < 0.05°F (< 0.03°C)
Easy maintenance and sensor calibration
Accommodate several sensors for Delta T measurements
Radiation errors independent of outside emissivity
Low-conductive interconnects
DC or AC power operation
Corrosion-resistant construction with white gloss epoxy enamel finish
Easy mounting and tower servicing
APPLICATIONS:
Ambient Monitoring