The new YPP6801 Explosion-proof Level Meter brings modern design, easy readability, and enhanced functionality to hazardous areas around the world in a way never seen before.
The YPP6801 features a clearly labeled feet and inches display. The feet and inches display is easily read and understood, providing quick and easy to comprehend information to operators.
The meter can display in eighths or sixteenths of an inch. It includes a volume scale display feature and can be seen under varied lighting conditions, from wide angles, and from a distance.
See how the YPP6801 is the ideal level meter for your operation.
Features
Display Level in Feet & Inches
4-20 mA Input Loop-Powered
Programmable 1/8" or 1/16" Display
20-Segment Tank Level Indicator
Lower Display for Tag, Volume, or Percent
Through-Glass Button Programming
Open Collector Alarm Output
Loop-Powered or External DC-Powered Backlight Standard
ATEX II 2 GD, Ex d IIC T6 Gb, Ex Tb IIIC T85° C Db Ta = -40° to 75° C
CE
CSA: Class I, Div. 1, Groups B, C, D, Class II, Div. 1, Groups E, F, G, Class III, Div. 1, T6, Class I, Zone 1, Ex d IIC T6 Ta = -40° to 75° C
FM Explosion-proof for use in Class I, Div. 1, Groups B, C, D, Class II, Div. 1, Groups E, F, G, Class III, Div. 1, T6, Class I, Zone 1, AEx d IIC T6 Gb Zone 21, AEx Tb IIIC T85° C Ta = -40° to 75° C
IEC Ex d IIC T6 Gb, Ex Tb IIIC T85° C Db Ta = -40° to 75° C
Conduit Connection
3/4” NPT
Consumption
0.2 W, Max.
0.25 W, Max.
0.5 W, Max.
0.75 W, Max.
Deadband
0 to 100 % of Full Scale
Display
0.60” (15.2 mm) High
14-Segment Alphanumeric Characters
20-Segments, F (Full) & E (Empty) - Tank Level Indicator
-9,999,999 (Underrange) to 9,999,999 (Overrange) - Display Volume
Alarm Indication: HI & LO Symbol is Displayed
Backlight: White, Loop, or DC Powered
Bar Graph
Feet & Inches Display
LCD Display
Lower 7-Digit Display (0.4” High)
Electrical Connectors
12 to 22 AWG
Screw Terminal
Enclosure Finish
Corrosion Resistant Epoxy Coating
Enclosure, Body Material
Explosion-proof Die Cast Aluminum with Glass Window
Environmental Protection
IP66
IP68
NEMA 4X
NEMA 7
NEMA 9
Frequency
64 dB at 50/60 Hz - Normal Mode Rejection
Function
Password Protection
Humidity
0 to 90 % Non-Condensing Relative Humidity
Input
2 A, Max.
3-24 mA
4-20 mA Loop-Powered
Linearization
2 to 32-Points Each for Level & Volume - Multi-Point Linearization
Mounting
1-1/2” to 2-1/2” NPS or DN 40 to 65 mm Pipe Mounting
Mounted Directly to Conduit
Pipe
Wall Mounted
Mounting Position
Horizontal
Operating Temperature
-40° to 75° C (-40° to 167° F)
Output
Open Collector Alarm Output
Programming
Four Internal Pushbuttons when Cover is Removed
Four SafeTouch through-glass buttons when cover is installed
Front Panel ENTER Button & Resets Output & Screen Indication - Acknowledge
Rating
Isolated Open Collector: 30 Vdc at 150 mA - Max.
Resistance
150 ohms at 20 mA without Loop Powered Backlight - Equivalent Resistance
300 ohms at 20 mA with Loop Powered Backlight - Equivalent Resistance
Rotation
90° - Display Rotation
Storage Temperature
-40° to 75° C (-40° to 167° F)
Supply Voltage
12 Vdc
24 Vdc
30 Vdc
9 Vdc
9-36 Vdc
Thermal Drift
50 ppm/°C from -40° to 75° C (-40° to 167° F) Ambient
Update Time
Ambient -25° C: 1 second for 2 Updates - Display Update Rate
Voltage Drop
3.0 Vdc at 20 mA with DC Powered Backlight - Max.
6.0 Vdc at 20 mA with Loop-Powered Backlight - Max.