Enviro-Therm
A fixed-mounted low-temperature sensor documented for continuous natural-environment monitoring.
View instrumentLow temperature · Fixed-mounted
Sea-Therm
A low-temperature infrared sensor documented for non-contact sea-surface and maritime research measurements.
Product Specifications
Sea-Therm technical details
The following values are taken from the supplied product specification sheet.
Temperature measurement
- Scale range
- −10°C to 70°C
- Resolution
- 0.1°C
- Accuracy
- ±0.3°C from −10°C to 30°C; ±0.5°C above 30°C
- Repeatability
- ±0.1°C
- Response time
- 0.75 second
Optics and construction
- Field of view
- 10° standard; 5° and 2° optional
- Spectral pass band
- 8–14 µm
- Operating distance
- 2 cm to 300 meters
- Dimensions
- 1 inch diameter × 2.5 inches long
- Sealing
- Hermetically sealed solid-plastic body within a titanium case; doubly waterproof
Interface and environment
- Outputs
- 10 mV/°C analog and USB 2.0 I²C digital standard; Type K thermocouple optional
- Operating environment
- −40°C to 100°C; up to 99% relative humidity, non-condensing
- Emissivity
- Preset to salt-water emissivity, 0.975
- Sky correction
- Optional Sky-Spy™ detection and correction
Documented uses
Application areas
- Sea-surface studies
- Maritime research
- Environmental monitoring
This instrument is included from the documented Everest product catalog. Contact Lightsense to confirm current availability, specifications, and configuration options.
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