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DF-ZL - Digital Flow Meter with Totalizer
Brand: KOBOLD Instruments, IncThe DF-ZL flow meter's electronics convert the frequency signal generated by the rotating vane into a numeric flow reading displayed on the top line of the LCD display, total flow volume since reset on the bottom, and a scalable analog output signal.
Two relays with SPDT contacts are included and may be utilized for various functions. The relays may also be set to activate when a specific volume has been exceeded.
Freely-adjustable switching points, hysteresis, window point, and switch-on/switch-off delay may be set as desired for each relay.
Red status LED's clearly indicate the switching status of each relay.
Features- Rate, Total, and Grand Total
- LED Display
- 2 Totalizers
- 2 Freely Programmable Relays
- Output of 0(4)-20 mA, 0-10 VDC
- Made in the USA
- Quick Delivery
Specifications
Measuring Range
- 0.02-0.14 to 1.5-36 GPM
Fittings
- 1/8” to 1-1/2” NPT Thread
Wetted Materials
- Ni-Plated Brass
- Polysulfone
- PVDF
- FKM
- NBR
- Stainless Steel
Maximum Pressure
- 1450 psig
Maximum Temperature
- 180° F
Accuracy
- ± 2.5 % Full Scale
Media Category
- Liquid