The AML-3 is one of the most versatile, multi-sensor oceanographic instruments currently available. The AML-3 has three sensor ports on the endcap; the sensor payload is modular and can be field-swapped to meet project requirements. Certain sensors such as CT and SVT are dual parameters, thus enabling the direct measurement of up to four distinct parameters from the instrument's end cap. In addition, the AML-3 calculates salinity and density.
AML-3, The RTS - (Real-Time Streaming) Version
This entry-level version of the AML-3 is commonly deployed on buoys and underwater observatories, as well as on ROVS and AUVs. The AML-3 RTS is designed for real-time data streaming and has neither battery nor memory. A bulkhead connector brings power to the instrument and streams data back to the user.
| Sensor port capacity | 3 |
| GPS | No |
| Data communications | RS232 / RS485 |
| Input voltage | 8-30 VDC |
| Housing material | Acetal / Titanium |
| Depth rating | 500 m / 6000 m |
| Protective cage material | Stainless Steel |
| Dimensions | Sm Cage: 343 x 76 mm Md Cage: 398 x 76 mm Lg Cage: 464 x 76 mm |
| Weight in air | 1.4 kg (500 m) 2.5 kg (6000 m) |
| Weight in water | 0.7 kg (500 m) 1.9 kg (6000 m) |
AML-3, The LGR - (Logger) Version
The industry standard for high-accuracy profiling, the LGR is predominantly used for water column work. This version of the AML-3 comes with a Lithium-ion battery and onboard memory. Data transfer is effected via WiFi or USB connectivity. To maximize reliability, instrument on / off is managed with a magnetic switch rather than a bulkhead connector.
| Sensor port capacity | 3 |
| Optional biofouling control | Street Lamp UV for Up to 500 m |
| GPS | Yes (500 m) |
| Data communications | WiFi (500 m), USB-C |
| Housing material | Acetal / Titanium |
| Depth rating | 500 m / 6000 m |
| Protective cage material | Stainless Steel |
| Dimensions | Sm Cage: 343 x 76 mm Md Cage: 398 x 76 mm Lg Cage: 464 x 76 mm |
| Weight in air | 1.4 kg (500 m) 2.5 kg (6000 m) |
| Weight in water | 0.7 kg (500 m) 1.9 kg (6000 m) |
AML-3, The XC - (Dual Capability) Version
The premium version of the AML-3 includes both data logging and real-time streaming features. This dual capability version of the instrument is valuable to those who value proper redundancy of data logging and/or redundancy of power supply. Ideally, this version of AML-3 is useful for those with requirements that vary mission by mission.
| Sensor port capacity | 3 |
| Optional biofouling control | Street Lamp UV for Up to 500 m |
| Data communications | WiFi (500 m) / USB-C / RS232 / RS485 |
| Input voltage | 8-30 VDC |
| Housing material | Acetal / Titanium |
| Depth rating | 500 m / 6000 m |
| Protective cage material | Stainless Steel |
| Weight in air | 1.4 kg (500 m) 2.5 kg (6000 m) |
| Weight in water | 0.7 kg (500 m) 1.9 kg (6000 m) |
