- Neptune E4000 Electronic Register
![Neptune E4000 Electronic Register](https://www.redsealmeasurement.com/wp-content/uploads/2018/06/E4000-orth-web-150x150.jpg)
The Neptune E4000 electronic register automates transaction operations for deliveries of LPG, distillate fuels, and other commercially distributed liquids through flow meters on bulk delivery trucks.
- Neptune 800 Series Mechanical Register
![Neptune 800 Series Mechanical Register](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/800-preset-noprint-150x150.jpg)
The 800 series register is the latest of four multi-function devices specifically designed for petroleum distribution and industrial process industries.
- Neptune 600 Series Mechanical Register
![Neptune 600 Series Mechanical Register](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/neptune-600-register-150x150.jpg)
The 600 series Register is mechanically driven designed for easy adaptation to a local or remote batching and recording system.
- Model 157 Register
![Model 157 Register](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/model-157-register-150x150.jpg)
The Model 157 Register is a non-resettable totalizer that provides an increasing cumulative reading.
- Neptune Pulsmate Electronic Register
![Neptune Pulsmate Electronic Register](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/neptune-pulsemate-150x150.jpg)
The Neptune Pulsmate Electronic Register enhances the flow management capabilities of Type MP and magnetic drive Type S flowmeters.
- PD6830 Pulse Input Rate/Totalizer
![PD6830 Pulse Input Rate/Totalizer](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/pd6830-pulse-input-150x150.jpg)
The new PD6830 Explosion-Proof Rate/Totalizer brings modern design, easy readability, and enhanced functionality to hazardous areas around the world in a way never seen before.
- PL 100 LPG Dispenser Pump
![PL 100 LPG Dispenser Pump](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/pl-100-lpg-dispenser-pump-150x150.jpg)
The PL100 has been specifically designed and manufactured to met the rigorous requirements for pumping volatile liquids such as LP gas.
- Digital Pulse Transmitters
![Digital Pulse Transmitters](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/digital-pulse-transmitter-150x150.jpg)
Digital transmitters produce signals that exist only in one of two states: ON or OFF. These states may also be referred to as HIGH or LOW, or 1 or 0 (zero).
- Neptune Batchmate 1500
![Neptune Batchmate 1500](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/batchmate-150x150.jpg)
The BATCHMATE may be thought of as two separate counters and a rate meter. The “batching” counter counts to “pre-warn” and “preset” set points entered by the user and enables separate control outputs. The “totalizing” counter gives a cumulative reading or grand total.
- Auto-Stop Switches
![Auto-Stop Switches](https://www.redsealmeasurement.com/wp-content/uploads/2017/11/auto-stop-switch-150x150.jpg)
Neptune Model 23 Auto-Stop Switches used with 800 series preset registers extend the Auto-Stop feature to electrically operated systems for the remote actuation of valves, pumps or other accessory equipment.