Isco 674 Rain Gauge - Teledyne Isco - #2

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Isco reserves the right to change specifications without notice. ©2002 Isco, Inc.. • L-2119 • Rev 6/05 Specifications Isco 674 Rain Gauge Type: Tipping bucket Compatible equipment: Isco 6700, 6712, and Avalanche Samplers, 4200 Series Flow Meters, 4100 Series Flow Loggers Connect cable: 50 ft. (15.2 m), 2 conductor with 4-pin plug Bearings: Spring-loaded sapphire jewel Orifice Diameter: 8 in. (20 cm) Sensitivity: English - 0.01 inch; Metric 0.1 mm Accuracy: English - ±1% at 2 in/hour; +3%/-4% up to 5 in/hour Metric - ±1.5% at 5 cm/hour; +3.5%/-9% up to 13 cm/hour Capacity: English – 22 inches/hour Metric – 38 cm/hour Output Signal: Contact closure of at least 50 millisecond duration Switch Type: Hermetically sealed magnetic proximity switch. Normally open, 200V DC, 0.5 A maximum. Height: 13 in. (33 cm) Diameter: 9.5 in. (24 cm) (at mounting base) Weight: 10 lbs. (4.5 kg) Operating Temperature: 32° to 140°F (0° to 60°C) Storage Temperature: -40° to 140°F (-40° to 60°C) Ordering Information The 674 rain gauge includes a 50 ft (15 m) cable for connection to an Isco 6700, 6712, or Avalanche Sampler, 4200 Series Flow Meter, or 4100 Series Flow Logger. Specify English or Metric version. Description Part Number 674 Rain Gauge English - Tips every 0.01 inch of rainfall 60-3284-001 Metric - Tips every 0.1 mm of rainfall 68-3280-001 The 674 Rain Gauge connects to any 6700 Series or Avalanche Sampler, 4200 Series Flowmeter, or 4100 Series Flow Logger. Rainfall data logged on the host instrument can be analyzed with Flowlink Software. Teledyne Isco, Inc. 4700 Superior Street Lincoln NE 68504 USA Phone: (402) 464-0231 USA and Canada: (800) 228-4373 Fax: (402) 465-3022 E-Mail: info@isco.com Internet: www.isco.com