EnviroLog is a standalone environmental hub that incorporates all that you require for a survey operation - command and control of your sensors, data display, data logging and battery power in a small robust package.
Multiple devices can be interfaced to EnviroLog where a user-definable observation scenario can be programmed to control those devices as a group. EnviroLog is optimised for Valeport’s Hyperion range of optical sensors.
- Chlorophyll a
- Sulforhodamine B
- Rhodamine WT
Available Optical Instruments for EnviroLog
Calibrated against Chlorophyll a in acetone solution
(Fresh Water Blue Green Algae)
Calibrated against Phycocyanin in water \ Phosphate buffer solution
Calibrated against Fluorescein solution
Calibrated against Sulforhodamine B solution
Calibrated against Rhodamine WT solution
(>6,000 NTU has a non-linear monotonic response that allows derivation of higher values using look-up tables)
Linearity measured to better than 0.99 R2
Internal SD Card with more than sufficient capacity
Can run from internal batteries and/or external DC supply:
• Rechargeable Lead Acid DC battery pack
(1 pack 7.2 or 14AHr)
• External 10 - 28VDC (not internally isolated)
• Automatically switches to the highest voltage supply
Observation periods from 1 second to 24 hrs.
Delayed start to a date and time
Internal Battery Life Indication:
12Ah battery (no use of display or Bluetooth)
• 1x observation every 5 minutes
expected battery life: ~ 180 days
• 1x observation every 10 minutes (all 3 instruments)
expected battery life: ~ 140 days
– Corrosion, Crush, Dust and Weather proof
• 4x Souriau Connectors
• Lead Acid battery module (up to 14Ahr)
• Alpha Numeric data screen controlled by a single push button
• Pressure relief valve
with a 12Ah battery
1x PC serial comms \ trickle charge
The EnviroLog is configured with dedicated software - EnviroLOG. The software allows you to configure the EnviroLog, not the instrument.
EnviroLOG software can identify the Hyperions interfaced to the EnviroLog System and program the observation schedule and start time and date.
Valeport Configure should be used to set up the Hyperion instrument prior to interfacing to the EnviroLog.
Both EnviroLOG and Valeport Configure software can be downloaded from the Valeport Water website and are licence free.
• PC Interface cable
• Software and manual
• 3 year warranty
various lengths available
Valeport's Water Quality Range
Hyperion Chlorophyll a Sensor
Valeport’s Hyperion Chlorophyll a Fluorometer sensor delivers high-performance measurements of Chlorophyll a, in a compact & robust package ideal as a standalone sensor, for ROV and AUV integration or used as part of a multi-sensor array and data logger.
Hyperion Fluorescein Sensor
Valeport Water’s Hyperion Fluorescein Fluorometer sensor delivers high-performance measurements of Fluorescein, in a compact & robust package ideal as a standalone sensor, for ROV and AUV integration or used as part of a multi-sensor array and data logger.
Hyperion Phycocyanin Sensor
Valeport Water’s Hyperion Phycocyanin sensor delivers high-performance measurements of Phycocyanin (freshwater Blue-Green algae) in a compact and robust package ideal as a standalone sensor (with external power and logger e.g. EnviroLog) for ROV and AUV integration or used as part of a multi-sensor array.