The Southern New England Ultraviolet Co.

The exclusive manufacturer of Rayonet equipment

Home / Light Meters / X1-1

X1-1 Light Meter


ACCESSORIES:

  • X1Z-01 USB interface cable (2 m) with terminal communication software and USB DLL
  • BHO-04 Carrying case for X1 with one 37-type and one LDM-9901 detector
  • BHO-05 Carrying case for X1 with RCH-0xx and RCH-1xx type detectors
  • BHO-06 Carrying case for X1 with one 45-type detector


SPECIFICATIONS:

Operating Modes CW (continuous measurement); Color x/y (color temperature, x,y chromaticity coordinates, Y) Color u/v (color temperature, u,v chromaticity coordinates, Y), USB
Parameter Setting 3 button operation; menu driven; setting with permanent storage in eeprom
Input Ranges 4 channels, each with 6 ranges (-LS: 2.0.00 μA to 200.0 pA; -HS: 200.0 μA to 2.000 nA); automatic range switching
Display LCD graphic display (97 x 32 pixel); 4 rows each 14 characters; LED background illumination with on/off switch
Measurement Method Sampling A/D converter (xxx μs sample rate). Average reading processing time (integration) from 20 ms to 1 sec
Detector Head Connection Detector heads with -4 type connector (9 pin MSDM9 socket, 4 signal inputs)
Manual Calibration Input through USB interface; permanent storage in eeprom
Interface USB Spec. 1.1 (HID device)
Operating Temperature 5 to 40°C (41 to 104°F) - storage: 0 to 50°C
Power Supply 2 x battery, size AA (2.2 to 3.2 V); current consumption: 6 mA + 30 mA for display illumination; USB powered in remote control mode
Dimensions/Weight 145 x 63 x 30 mm / 150 g (5.7 x 2.5 x 1.2 in / 0.33 lb)



DETECTOR LISTING:

P-9710 (-2) & X1-1 (-4) Radiometric Irradiance Detectors
reactor wavelength (nm) detector model no. spectral function (nm) cosine diffuser dia. (mm) typ. max. resolution typ. max. value* dim (mm) $ Price Connector Type
P-9710 X1-1 HS P-9710 X1-1 HS dia. height -2 -4
419 SNERW-3706-2
SNERW-3706-4		 400 to 470 BLUE 11 50 pW/cm2 500 pW/cm2 500 mW/cm2 50 mW/cm2 37 50 679 632
575 SNERW-3703-2
SNERW-3703-4		 400 to 800 VIS 11 50 pW/cm2 500 pW/cm2 500 mW/cm2 50 mW/cm2 37 50 978 930
350 SNEUV-3701-2
SNEUV-3701-4		 315 to 400 UV-A 13 1.7 nW/cm2 17 nW/cm2 1.7 W/cm2 17 mW/cm2 37 32 813 766
300 SNEUV-3702-2
SNEUV-3702-4		 280 to 315 UV-B 11 25 nW/cm2 250 nW/cm2 10 W/cm2 1 W/cm2 37 50 1030 983
253.7 SNEUV-3718-2
SNEUV-3718-4		 250 to 280 UV-C 11 5 nW/cm2 50 nW/cm2 2.5 W/cm2 250 mW/cm2 37 32 797 750
*values calculated based on current measurement capability and may be limited by operating temperature, power density and other factors

*Please note: Some pictures may include additional accessories that are not included.