厂商 :北京博伦经纬科技有限公司
北京 北京- 主营产品:
- 风速风向传感器
- 风蚀自动观测系统
- 自动气象站
联系电话 :15313545119
商品详细描述
日本EKO MR-60(Net Radiometer)净辐射表和MF-11(Net Pyradiameter)净辐射表通过直接测量每日的长波辐射和短波辐射,并计算得到净辐射量。用于大气辐射(云层/水蒸气和二氧化碳等发出的辐射)和地球与大气之间的净辐射交换的气象观测。净总辐射(短波+长波)通常由4个净辐射表或者单个净辐射表(其探测器能响应全波段)进行测量。地球长波辐射表使用一个半球朝上的探测器测量向下发射的长波辐射。净长波辐射和地气系统向下的发射辐射可由计算得到。在许气象/光伏/园艺/农业和工业等领域得到了广泛的使用。
【系列传感器优点】:
精度高,响应快;
全天候,高稳定性;
高度集成,易于集成到任何类型的应用中。
【应用领域/Applications】:
气象观测
大气环境监测和研究
农业气象及生态研究
Specifications
Main Body
Measurement uncertainty +/-10% in daily total value
Maximum Measurement uncertainty
Pyranometer offset: 10W/m2,
+/-2K temperature error from Pt-100
Channel Quantity mV range x 4ch., 4-wire type Pt-100 x 2ch.
Cable Length
Standard length: 10m
Optional length: 20m, 30m, 50m
Operating Temperature -40~+70℃
Dimensions 60(W) x 190(D) x 106(H)mm (Without the arm)
Weight 2.8kg (With 10m cable)
Pyranometer
Classification ISO Second Class
Sensitivity Approx. 7μV/W/m2
Response Time(95%) 18sec.
Zero Off-Set
15W/m2 at 200W/m2 thermal radaition
4W/m2 against the variation of ambient temperature 5K/h
Stability 1%/year
Linearity 2.5% at 1000W/m2
Temperature Response 6% (-10~+40℃)
Tilt Response 2%
Impedance 20~140Ω
Spectral Range 305~2800nm (50% points)
Pyrgeometer
Sensitivity Approx. 4μV/W/m2
Response Time(95%) 18sec.
Stability 1%/year
Temperature Response 6%(-10~+40℃)
Tilt Response Maximum of 3% in downward direction
Field Of View 150°
Impedance 20~140Ω
Spectral Range 3~50μm
Window Offset
25W/m2 at solar radiation of 1000W/m2
Temperature Sensor
Temperature Sensor 4-wire type Pt-100 (DIN Class A)
Temperature Measurement Accuracy +/- 0,2K
【系列传感器优点】:
精度高,响应快;
全天候,高稳定性;
高度集成,易于集成到任何类型的应用中。
【应用领域/Applications】:
气象观测
大气环境监测和研究
农业气象及生态研究
Specifications
Main Body
Measurement uncertainty +/-10% in daily total value
Maximum Measurement uncertainty
Pyranometer offset: 10W/m2,
+/-2K temperature error from Pt-100
Channel Quantity mV range x 4ch., 4-wire type Pt-100 x 2ch.
Cable Length
Standard length: 10m
Optional length: 20m, 30m, 50m
Operating Temperature -40~+70℃
Dimensions 60(W) x 190(D) x 106(H)mm (Without the arm)
Weight 2.8kg (With 10m cable)
Pyranometer
Classification ISO Second Class
Sensitivity Approx. 7μV/W/m2
Response Time(95%) 18sec.
Zero Off-Set
15W/m2 at 200W/m2 thermal radaition
4W/m2 against the variation of ambient temperature 5K/h
Stability 1%/year
Linearity 2.5% at 1000W/m2
Temperature Response 6% (-10~+40℃)
Tilt Response 2%
Impedance 20~140Ω
Spectral Range 305~2800nm (50% points)
Pyrgeometer
Sensitivity Approx. 4μV/W/m2
Response Time(95%) 18sec.
Stability 1%/year
Temperature Response 6%(-10~+40℃)
Tilt Response Maximum of 3% in downward direction
Field Of View 150°
Impedance 20~140Ω
Spectral Range 3~50μm
Window Offset
25W/m2 at solar radiation of 1000W/m2
Temperature Sensor
Temperature Sensor 4-wire type Pt-100 (DIN Class A)
Temperature Measurement Accuracy +/- 0,2K
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