空調(diào)用之過(guò)熱、過(guò)冷壓力計(jì)，BK8385P
產(chǎn)品介紹
中文介紹： BK8385P空調(diào)用之過(guò)熱、過(guò)冷壓力計(jì)是一款專為空調(diào)及冷凍系統(tǒng)設(shè)計(jì)的高精度測(cè)量工具。它能夠精確測(cè)量空調(diào)系統(tǒng)中的過(guò)熱和過(guò)冷溫度，幫助技術(shù)人員快速診斷和調(diào)整系統(tǒng)性能。
該設(shè)備具備熱電耦冷接點(diǎn)漂移調(diào)整功能，調(diào)整范圍為±3°C（6°F），能夠有效減少測(cè)量誤差。它還配備了自動(dòng)斷電功能（APO），在閑置15分鐘后自動(dòng)關(guān)閉，延長(zhǎng)電池使用壽命。此外，BK8385P的最大過(guò)載壓力保護(hù)可達(dá)800 psi，確保設(shè)備在高壓環(huán)境下的安全性和穩(wěn)定性。
在測(cè)量范圍方面，BK8385P的壓力范圍為29”HgV至0至500 psi（74 cmHgV至0至4000 KPa），溫度范圍為-40°C至204°C（-40°F至400°F），能夠滿足多種冷媒的測(cè)量需求，包括R22、134A、404A和410A。其操作環(huán)境溫度為0°C至50°C，相對(duì)濕度小于75%RH，適應(yīng)多種工作場(chǎng)景。
BK8385P還配備了標(biāo)準(zhǔn)1/4英寸壓力接頭和小型熱耦線接頭，方便與各種空調(diào)系統(tǒng)連接。其9V電池供電，存儲(chǔ)環(huán)境溫度為-20°C至60°C，相對(duì)濕度為0至80%RH（電池移除后），適合長(zhǎng)期存放。
English Introduction: The BK8385P HVAC Superheat and Subcooling Pressure Gauge is a high-precision measuring tool specifically designed for air conditioning and refrigeration systems. It can accurately measure the superheat and subcooling temperatures within the system, assisting technicians in quickly diagnosing and adjusting system performance.
This device features a thermocouple cold junction drift adjustment function with a range of ±3°C (6°F), effectively reducing measurement errors. It also includes an Automatic Power-Off (APO) function that turns off the device after 15 minutes of inactivity, extending battery life. Additionally, the BK8385P offers maximum overload pressure protection up to 800 psi, ensuring safety and stability in high-pressure environments.
In terms of measurement range, the BK8385P covers a pressure range of 29”HgV to 0 to 500 psi (74 cmHgV to 0 to 4000 KPa) and a temperature range of -40°C to 204°C (-40°F to 400°F). It supports multiple refrigerants, including R22, 134A, 404A, and 410A. The operating environment temperature is 0°C to 50°C with relative humidity less than 75%RH, making it suitable for various working scenarios.
The BK8385P is equipped with a standard 1/4-inch pressure fitting and a small thermocouple connector, facilitating connection to various air conditioning systems. It is powered by a 9V battery and can be stored in an environment with temperatures ranging from -20°C to 60°C and relative humidity of 0 to 80%RH (with the battery removed), ensuring long-term storage.
簡(jiǎn)單介紹
BK8385P空調(diào)用之過(guò)熱、過(guò)冷壓力計(jì)產(chǎn)品特色： ■冷凍空調(diào)之過(guò)熱、過(guò)冷量測(cè) ■熱電耦冷接點(diǎn)漂移調(diào)整：±3°C(6°F) ■自動(dòng)斷電功能APO ■大過(guò)載壓力保護(hù)達(dá)800 psi ■可選用4 種冷媒：R22, 134A, 404A, 410A 使用場(chǎng)所： ■冷凍空調(diào)應(yīng)用 ■冷凍空調(diào)放射率維護(hù) ■佳過(guò)冷及過(guò)熱調(diào)整
BK8385P空調(diào)用之過(guò)熱、過(guò)冷壓力計(jì)
的詳細(xì)介紹
BK8385P空調(diào)用之過(guò)熱、過(guò)冷壓力計(jì)
一般規(guī)格：
壓力範(fàn)圍：29” HgV 至0 至500 psi
74 cmHgV 至0 至4000 KPa
0 至200 psi：±1 psi
溫度範(fàn)圍：-40°C 至204°C，-40°F 至400°F
±(0.5°C)在-40°C 至93°C，±(1°F)在-40°F 至200°F
±(1°C)在93°C 至204°C，±(2°F)在200°F 至400°F
精確度測(cè)試環(huán)境：23°C±5°C，相對(duì)濕度<90%R.H.。
操作環(huán)境：0°C 至50°C，相對(duì)濕度<75%R.H.。
溫度係數：自0℃至18℃及28℃至50℃，
每增減1℃，規(guī)格準(zhǔn)確性增加十分之一規(guī)格值。
接頭：
輸入接頭：使用標(biāo)準(zhǔn)小型熱耦線接頭(平面金屬板中心間距7.9mm)
壓力：標(biāo)準(zhǔn)1/4 英吋接頭。
儲(chǔ)存環(huán)境：-20°C 至60°C，0 至80%R.H. (電池移除後)。
自動(dòng)關(guān)機(jī)：15 分鐘後。
電池：9V。
儲(chǔ)存環(huán)境：-20°C 至60°C，0 至80%R.H.。
自動(dòng)關(guān)機(jī)：15 分鐘後自動(dòng)關(guān)機(jī)。
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