Ease of Installation & Maintenance: Grounding rings not required; No moving parts

Accuracy: High accuracy, +/- 0.5% of flow rate; Independent of fluid viscosity, density, temperature, or solids content.

Does not affect Process Conditions: Negligible pressure drop across flowmeter

Versatile
- Models 122 & 123 display continuous totalization
- Models 413, 433, & 444 display continuous totalization and provide a calibrated contact closure
- Models 420 & 421 display continuous totalization with the option of adding the 840 calibrated contact closure and/or the 860 calibrated digital pulse signal without removing the flowmeter from the line.

Durable
- Sealed register prevents condensation or fogging
- One internal moving part
- Multi-jet design ensures balanced forces and extends meter life

Saves Space
- very compact size
- lightweight

Reliable
- sealed register prevents condensation or fogging
- one internal moving part
- modular construction allows ease of service and field repair

Durable
- Add pulse transmitters without downtime
- Model 840 Pulser provides a calibrated contact closure
- Model 860 Pulser provides a calibrated digital pulse signal

The Model 3030 is a microprocessor based batch controller and flow rate indicator/totalizer that is capable of single or dual stage batch control. Two process parameters such as batch count and final batch quantity can be displayed simultaneously on the 16-character display. The Model 3030 has five control inputs, which when switched to ground, perform specific functions such as remote batch stop. Four open collector control outputs may be used to interface with remote devices such as relays, counters, and lights.

The Model 1030F is a microprocessor based flow rate indicator/totalizer with a 4-20 mA output that is proportional to flow rate and RS-485 communications. Flow rate and total can be displayed simultaneously on the 16-character display. The Model 1030F has five control inputs, which when switched to ground, perform specific functions such as resetting the totalizer. Four open collector control outputs may be used to interface with remote devices such as relays, counters, and lights.

The Model 1005 amplifies and conditions the contact closure or digital pulse signal from the Niagara flowmeters and converts it to a powered 4-20 mA output. The 4-20 mA signal is proportional to flow rate and can be used to interface with chart recorders, computers, or other instrumentation. The Model 1005 is factory calibrated with 4 mAs set at zero flow and 20 mAs set at the customer specified flow rate.