In addition to the performance benefits of the 3400 Series flow rate meter, the 3500 Series Armor-Flotmincludes switching capabilities. Adjustable flow switches provide positive indication of flow/no flow conditions or may be positioned to establish process limits. In either application the switch captures the indicator preventing movement until the flow rate is within the acceptable range.
The glass encapsulated reed switches are SPDT rated at 0.25 amperes at 120vac (1.5 amperes at 24vdc). This switch is appropriate for use in Class I, Division 2 areas.
| Series | Description | Applications | Functions | Features | Materials |
Pressure Limits |
Temperature Limits |
Pipe Sizes |
| 3500 | Flow rate meter with lo/hi limit switches | Liquids, gases or steam |
Direct reading flow rate Lo/Hi switches |
Meter w/ adjustable switches Opaque fluids OK Calibrated for application conditions |
Aluminum, brass, 316 sst or (Haste alloy 1/2-1") |
200 psig1/2 – 12" 400 psig1/2 – 6" 1000 psig 1/2 – 1" |
400ºF 400ºF rating requires epm or viton o-ring |
1/2"- 12" |