Gigahertz-Optik ISMP-50-R-V01 Integrating sphere light meter (120 ~ 230 VAC, 50 ~ 60Hz)

-Measurement range: 0.5% to 100% with 0.01% measurement value resolution

-Dynamic range: 200 (dark signal measurement 0.5% with -8° and a very low scattering mirror at the measurement port

-Typical Measurement uncertainty: ± 0.5% incl. the uncertainty of the calibration standards

-Repeatability: ± 0.1*[1-log10rg]%; rg = regular/hemispherical

-BN-R98-D2C-PP: ± 0.6% (k=2), diffuse reflection (ODM98)

-Integrating sphere: 500mm diameter with barium sulfate coating (ODP97)

-Measurement port: 50mm diameter with knife-edge

-Self absorption correction port: 50mm diameter with knife-edge. 90° position for the measurement port

-Sample holder: With pull springs. Shadowing of the measurement port from ambient light. Attachment of the calibration standard

-Detector port:

-8° port:25mm diameter. 8° alignment to the measurement port. Slide&Fix holder for fast exchange of port plugs (reflectance measurement) and light traps with 10mm aperture (scattered transmission measurement)

-Detector port: +8° port: 50mm diameter. 8° alignment to the measurement port

-Sensor: Photometric detector head with 1cm² light-sensitive surface

-f1' (spectral mismatch): f1’ uncertainty <6% (DIN 5052 T7 class B)

-Measurement signal: approx. 20.3nA with BN-R98-D2 reflection standard. 8° port with port plug

-Light Source: Radiation bundle with -8° direct alignment to the center of the measurement port and alignment of the reflection rays –8° port

-Temperature range: 2856K +/-20K (Standard illuminant A)

-Light Source: LH-100-UV, 100W/12V quartz halogen lamp

-Cooling: Cooling of the lamp holder through active air circulation using a fan

-Connector: Laboratory cables with banana plugs

-Light Guide: Approximate 18mm diameter on the sample and approx. 9mm on the –8° port

-Warm-up time: Approximate 10min

-Design:

Similar to the X1-RM optometer. ISM-50-R-V01 Firmware.

Calibration, substitution correction, measurement of the transmission degree, measurement of the scattered light proportion, calculation of the directed light proportion, display in %

Remote control of the lamp power supply unit

-Display:

LCD graphic display 97x32 pixel

Active size 14.3mm x 35.8mm

LED backlight can be switched on/off

Text display 4 rows, 14 characters per row

-Operation buttons on the front control panel: Three

-Temperature range:

Operation: 5 to 40°C

Storage: -10 to 50° C

-Lamp power supply: Similar design to the LPS-100-RM.

-Output power: 100W / 0 - 10A / max. 13.5V

-Resolution: 0.2mA

-Temperature range: +-0.3mA/°K

-Stability: +-1mA over 8 hours, 60 min after switch on in a constant environment

-Interface: RS232 / RS485: 19200 Bd, 8D, 1S, N

-Temperature range:

Operation: 10 - 30°C (with free air circulation)

Storage: 5 - 50°C

-Power Supply: 120 to 230 VAC, 50 to 60Hz

-Dimensions: 3/4 19” broad bench-top housing similar to the BTH-19-3-4

Datasheet