DH-mini Light Source - Compact Deuterium, Halogen Light Source for the UV-Vis-NIR
Light Sources

DH-mini Light Source - Compact Deuterium, Halogen Light Source for the UV-Vis-NIR

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Ocean Insights  DH-Mini is packed with features that make it easy to use. The tungsten and deuterium source bulbs offer output from 200-2500nm and can be turned on and off individually, limiting stray light in challenging measurements. An internal shutter can be opened and closed using simple buttons with LED indicators on the front panel. For automated processes or remote measurements, a TTL signal also can be used to control all functions.

Regular price £1,592.00 £0.00
Model Title Price Order
DH-mini Default Title £1,592.00

Summary:

Ocean Insights  DH-Mini is packed with features that make it easy to use. The tungsten and deuterium source bulbs offer output from 200-2500nm and can be turned on and off individually, limiting stray light in challenging measurements. An internal shutter can be opened and closed using simple buttons with LED indicators on the front panel. For automated processes or remote measurements, a TTL signal also can be used to control all functions.

Description:

The DH-mini has been designed with OEM integration in mind. Not only does it provide high power from a small footprint, it also makes integration a breeze with full remote control of all functions via a 4-pin TTL connector. Galvanic isolation of the TTL pulse provides reliable performance in complicated environments like an electrically noisy production floor. Due to the high intensity of the DH-mini, absorption and transmission measurements with opaque or optically dense samples can be performed with ease.

  • Integrated shutter helps protect light-sensitive samples

  • Remote Control is possible with the –TTL model, allowing the deuterium and halogen bulbs to be turned on/off individually, indicated using LED lights on the front panel

  • Optimize output with the variable intensity halogen bulb

  • Galvanic isolation of the TTL electronics provides reliable performance in complicated environments like an electrically noisy production floor

  • Full remote control of all functions via a 4-pin TTL connector make it ideal for OEM integration

Included with the Product:

  • 12 VDC power supply including primary adapters for U.S., EU countries, UK and Australia

 

Specifications:

Engineering Specifications
DH-mini
Sources: Deuterium & Tungsten Halogen
Wavelength range: 200-2500 nm
Color temperature: unknown
Nominal bulb power: ~7 W (deuterium); ~2 W (tungsten halogen)
Typical output power:* 19 µW (deuterium bulb)
14 µW (tungsten bulb)
Warm-up time:** 6 minutes
Source lifetime: 1,000 hours
Stability of optical output: <0.1%
Drift of optical output: <0.2% per hour
Trigger/shutter input signal: TTL; up to 2.5 Hz maximum
Trigger/shutter connection: 4 pin galvanically isolated TTL connector (SUB-D-15 adapter cable provided)
Integrated filter holder: No
Operating temperature: 5 °C – 35 °C
Operating humidity: 5-95% without condensation at 40 °C
Power requirements: 12 VDC
Power consumption: up to 15 W
Dimensions: 7.5 cm x 8.2 cm x 17.5 cm
Weight: 0.5 kg
Safety & regulatory: CE; ROHS; WEEE
Replacement bulb: DH-MINI-B

Downloads:

Datasheet for DH-mini


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