DW Series Digital Panel Meters Backlighting Options • Non-Backlit LCD Black on Grey Background Get Digital Accuracy with an Analog Footprint The DW Series is a cost-effective solution to retrofitting an analog panel cutout with a digital meter. • The DW is easy-reading with large display and wider viewing angles • No additional wires makes installation faster and easier • Automatic polarity indication • Custom nomenclature optional The MODUTEC DW Series is available as DC and AC Power Monitors and Process Monitors. Please refer to the DW Spec sheet found on our Web site www.jewellinstruments.com for specification and part numbers. Specifications Display Digits: Type: Digit Height: Polarity: Decimal Point: Overload: 3 1/2 (Ϯ 1999) 7 segment reflective LCD 0.5" (12.7mm) Automatic (–) displayed Factory set. Provisions for selection by user optional Three lower digits blank for readings greater than 1999 counts Water Purification Input Resistance: Sewage Treatment Input Voltage Drop (current Meters): Overvoltage (voltmeters): Accuracy: Tempco: Conversion Rate: Normal Mode Rejection: Common Mode Rejection: Common Mode Voltage Range: Operating Range: Storage Temperature:

DW Series ( mm/in ) Panel Cutout for DW Series Surface Mount V Panel Cutout for DW Series Windo™ Mount AC Amps 300:5A User Provided Transformer Supplied With Meter .25 R Max. .010 DW Series Dimensional Drawings Connection for High Current Measurement DW Series Specifications Range DC Microammeters 2.5" Meter Part Number 3.5" Meter Part Number DC Milliammeters — 2 wire, self-powered To Order: Select range and size from listing above. Complete the catalog number by replacing with the power options suffix from below. Power Option Meters must have low input connected to DC supply return Meters must...

DW Series Specifications (continued) DC Power Monitors Range: 10VDC to 28VDC Resolution: 0.1VDC Accuracy: (Ϯ0.1% + 2 counts) with shunt amp Display: 0.5" high digits LCD Power Requirements: 10VDC to 28VDC @ 20MA Operating Temperature: 32°F to 122°F (0°C to 50°C) Storage Temperature: -4°F to 149°F (-20°C to 65°C) Circuit boards are conformal coated for protection Volt Meters: Marine battery meters Size 2 1/2" Part Number Part Number Range: 80-130VAC, 160-260VAC Resolution: 1V Accuracy: (Ϯ0.5% + 1 count) Display: 0.5" high digits LCD Power Requirements: 2VA Typical Operating Temperature: 32°F to...

DW Series Specifications (continued) Range: 0-50 AMP AC1 Resolution: 0.1 AMP Accuracy: (±0.5% + 5 counts) Display: 0.5" high digits LCD Power Requirements: 2VA Typical Operating Temperature: 32°F to 122°F (0°C to 50°C) Storage Temperature: -4°F to 149°F (-20°C to 65°C) Circuit boards are conformal coated for protection Calibrated with external transformer that is shipped with meter. Amp Meters Size 2 1/2" Part Number Process Monitors Range DC Milliammeters (Loop Receiver, 4-wire) DC Millivoltmeters DC Voltmeters 2 1/2" Meters Part Number 3 1/2" Meters Part Number To Order: Select range and size...