AT A GLANCE
·For Professional Lighting Application
·
·2.7" Color Touchscreen
·
·CMOS Linear Image Sensor
·
·Mobile App Compatibility
·
·Measures Several Forms of Light
·
·TCP Measurement: 1,600 to 40,000K
·The Sekonic Spectrometer C-4000 combines precision light measuring technology, renowned in the industry with the flexibility and
convenience of smartphone technology. Designed specifically for the lighting designer and field technician in mind, the C-4000
Spectrometer offers a compact, lightweight, sophisticated and affordable solution for the lighting professional. With its 2.7” color touch
screen, Bluetooth® enabled wireless communication and compatibility with Apple® and Android™ smartphone/tablet, the C-4000 offers
the most flexible and real time on-location data sharing than any other system in the market today. The C-4000 offers standalone basic
numeric reading from the meter, wireless remote measurements via the free Sekonic LD App and smartphone/tablet or advanced
Sekonic LD paid App offer extensive functions including plot measurements.
Utilizing a color touchscreen display, the C-4000 provides various numerical measurement values such as Lux, Tcp (Color temperature), Δuv, CRI (Ra),
TM-30(Rf, Rg), and CIE 1931 (x,y) in an easy-to-read display panel in the meter. Quick and ease numerical values can be checked and confirmed on-site
in addition to graphs, when the optional smartphone/tablet App is connected via Bluetooth to your smartphone or tablet.
Stored measured values in the C-4000 can be displayed in various display graphs including CRI index, TM-30-18, CIE 1931, and other color interruptive illumination languages
with the convenience of your smartphone/ tablet. Remote measurements can be made without the risk of the operators, physical shadow corrupting the measurement or for out of
reach measuring locations via your smartphone or tablet.Responding to the demands of lighting designers and location technicians/ installers, the C-4000 provides a compact and portable spectrometer, that offers
an impressive array of features in an ergonomic design. Two conveniently positioned physical buttons accomplish power on / off and accurate measuring
operation. All other settings and mode selections are easily made via the color touch screen. A builtin USB type C connector port, provides designers/technicians
quick and easy firmware updates via a connectivity cable to the PC utility providing the latest features, modifications and enhances keeping the C-4000 always at the
cutting edge of lighting controlSpot Metering NoFlash Metering CordlessLight Readings CIE1931/CIE1964, CRI (Color Rendering Index), LuxMeasuring Modes Spectrum GraphicsIlluminance Range 5 to 10,000 Lux / 0.5 to 929 fcColor Temperature Range 16,000 to 40,000KExposure Memory Yes, 99 ReadingsReceptor Element CMOSDisplay 2.7" / 6.9 cm Touchscreen LCDSystem Connection USB-CMedia Card Reader NoTripod Mounting Thread NoOperating Conditions 41 to 95°F / 5 to 35°C Storage Conditions 14 to 140°F / -10 to 60°C Battery 2x AAWireless Bluetooth
*Built-InDimensions Meter: 5.5 x 2.4" / 140 x 62 mmWeight 0.3 lb / 140 g (without Batteries)