Daniel DRT-899 Pulse Input Rate/Totalizer

Daniel

Daniel DRT-899 Pulse Input Rate/Totalizer

Daniel

The compact, explosion-proof Daniel™ DRT-899 Pulse Input Rate/Totalizer provides real-time flow data in an easy-to-read, backlit display. Ideal for any liquid metering application, the device offers the flexibility to easily view a 5-digit flow rate or total on the top line along with the ability to toggle between user-selectable, 7-digit values on the bottom line, including unit/tag, total or grand total. During programming, operators simply enter the meter's K-factor and the preferred unit of measure (i.e. pulses/gallon, etc.) and the DRT-899 automatically converts the data into the correct units. No additional conversion factors are necessary, simplifying programming and eliminating manual calculation errors.

Specifications

Display
Top Line: 5 digit (0 to 99,999), 7-segment, automatic lead zero blanking
Bottom Line: 7 character, 14-segment, automatic lead zero blanking
Symbols: Total, grand total, battery, alarms, mode
Backlight
White LED, 10 second auto-off when battery powered
Battery
3.6 V primary lithium (Li-SOC12), non-rechargeable (not included)
Data Logging
Up to 1,024 records, recorded 4 per day at specific times or at defined time intervals; record contains date, time, rate, total, grand total and log number
Operating Temperature Range
-40°C to +75°C (-40°F to +167°F)
Enclosure
Explosion-proof die-cast aluminum with glass window, NEMA 4X, 7 and 9, IP68
Weight
2.27 kg (5 lbs)

Features

  • View automatic rate, total and grand total unit conversions in preferred volume and time units
  • Easily program for 5-digit flow rate or total on top line and 7-digit unit/tag, total or grand total on the bottom line
  • Accommodate high-flow-rate conditions with a 13-digit totalizer with total overflow feature
  • Negate manual calculation errors with automatic K-factor unit conversions
  • Facilitate enterprise-wide distribution of flow rates and totals with Modbus® communications
  • Streamline accounting and auditing with onboard data logging with retention of up to 1,024 time-stamped logs
  • Safely operate in hazardous areas with an explosion-proof, NEMA 4X enclosure that enables programming through the glass
  • Ensure continuous operation with a power-saving sleep mode that extends lithium battery life for up to 7.5 years

Documents & Drawings

Training & Services