RAMSES - TriOS Mess- und Datentechnik

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RAMSES

Hyperspectral Radiance and Irradiance Sensors for the UV, VIS or UV/VIS range.
RAMSES radiometers are spectral imaging radiometers to measure radiance, irradiance, or scalar irradiance in the UV, VIS and UV/VIS ranges. Thanks to their ultra small size and weight as well as very low power consumption, they are especially suitable for hand-held and autonomous applications. RAMSES radiometers combine precision hyperspectral light measurements with a maximum of flexibility. The modular system increases cost-effectiveness, while the many accessories and special solutions enable a wide range of applications such as installation on ships, handheld usage or autonomous measurements in remote places, like the Arctic or Antarctica.
Measurement principle
Radiance or irradiance
Detector
High-end miniature spectrometer, 256 channels
T100 response time
min. 16 s (burst mode)
Measurement interval
min. 8 s (burst mode)
Housing material
Stainless steel (1.4571/1.4404) or titanium (3.7035), POM
Dimensions (L x Ø)
ACC 260 mm x 48 mm
ASC 245 mm x 48 mm
ARC 300 mm x 48 mm
ACC ~ 10.2˝ x 1.9˝
ASC ~ 9.6˝ x 1.9˝
ARC ~ 11.8˝ x 1.9˝
Weight stainless steel
0.9 kg
~ 2 lbs
Weight titanium
0.7 kg
~ 1.5 lbs
Interface digital
RS-232 (TriOS)
Power consumption
≤ 0.85 W
Power supply
8...12 VDC (± 3 %)

Maintenance effort
≤ 0.5 h/month (typical)
Calibration/maintenance interval
24 months
System compatibility
RS-232 (TriOS protocol)
Warranty
1 year (EU: 2 years)
US: 2 years

Max. pressure with SubConn
30 bar
~ 435 psig
Protection type
IP68
NEMA 6P

Sample temperature
+2...+40 °C
~ +36 °F to +104 °F
Ambient temperature
+2...+40 °C
~ +36 °F to +104 °F
Storage temperature
-20...+80 °C
~ -4 °F to +176 °F
Inflow velocity
0.1...10 m/s
~ 0.33 fps to 33 fps

ACC
ARC
ASC
UV
UV/VIS
VIS
VIS
VIS
Wavelength range* [nm]
280...500
280...720
320...950
320...950
320...950
Detector*
256 channel silicon photo diode array
Pixel dispersion* [nm/pixel]
2.2
2.2
3.3
3.3
3.3
Wavelength accuracy*
0.2
0.2
0.3
0.3
0.3
Usable channels
100
200
190
190
190







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