UviTec UVT探頭可實(shí)時(shí)快速測量水體或廢水中的紫外線透射率(UVT)。該設(shè)備采用長壽命UV LED光源,僅需極少維護(hù)或人工干預(yù)即可獲得精確穩(wěn)定的測量數(shù)據(jù)。連續(xù)的UVT監(jiān)測能為紫外線消毒等多種應(yīng)用場景創(chuàng)造顯著價(jià)值。
紫外線消毒系統(tǒng)的效能取決于系統(tǒng)對水體施加的紫外劑量。該劑量主要由紫外線強(qiáng)度、系統(tǒng)曝光時(shí)間與水體的UVT值共同決定。因此,要實(shí)現(xiàn)最佳運(yùn)行效能,必須進(jìn)行精確可靠的UVT監(jiān)測。本UVT探頭兼具成本效益與測量精度,是多種紫外線消毒應(yīng)用的理想選擇。
特點(diǎn)與優(yōu)勢
?價(jià)格實(shí)惠的實(shí)時(shí)紫外線透過率(UVT)監(jiān)測
?堅(jiān)固耐用的潛水式探頭,用于現(xiàn)場測量
?操作友好、維護(hù)成本低的 UV LED 設(shè)計(jì)
?創(chuàng)新的定制校準(zhǔn),減少維護(hù)工作
?安裝簡單,操作便捷
技術(shù)參數(shù):
General Specifications:
Characteristics | Technical data |
Path Length Options | 1, 2, 4, 10 mm |
Parameters | UVT |
Range | Depends on model selected. Refer to range chart. |
Accuracy | ± 0.5% FS |
Units | % or cm-1 |
Sampling Time | 10 seconds |
Calibration | Factory calibrated. Field adjustment of calibration is possible. |
Cleaning | Automatic compressed air or pressurized water cleaning with optional Probe Clean System |
Self-Diagnostic | Detection and diagnosis of internal system fault |
Alarms | Continuous detection of leaks, lamp output, humidity, temperature and electrical fault |
Humidity Control | Humidity sensor with desiccant pack |
Wavelength | 254 nm |
Light Source | UV LED |
Electrical/Comm. | From controller |
Pressure Rating | 15 PSI |
Operating Temp. | 0 to 45°C (32 to 113°F) |
Housing Material | Stainless steel (SS 316) |
Wetted Materials | Epoxy, Sapphire, SS 316, Viton |
Weight | 2.5kg (5.25lb)** |
Ingress Protection Type | IPX8 |
Dimensions | 15” H x 2.0” Diameter |