Octave Ultrasonic Meter - AWWA Version

1/6

Octave brings the latest in ultrasonic metering technology to Commercial/Industrial (C&I) water meters and puts precise measurement where the real flows exist. An excellent alternative to mechanical compount, single-jet, floating ball, fire-service type and turbine meters, Octave excels at maintaining sustained accuracy for the life of the meter while providing smart AMR capabilities.

Product Availability

Size	Stock
2" x 10" (50 mm)	400
2" x 17" (50 mm)	300
3" (80mm)	600
4" (100mm)	10
6" (150mm)	99
8" (200mm)	70

Features & Benefits

Grade 316 Stainless Steel (2”-8”) or Epoxy Coated Ductile Iron (10” - 12”) body design provides full compliance with ANSI/NSF 372 (AB1953 or NSF61G).
No moving parts. Minimal flow intrusion. Enduring accuracy.
Easy to install Floating Flanges on 2”-8” and Integrated Flanges on 10”-12”.
No required strainer.
Wide beam ultrasonic measurement sensors for high accuracy and reliable operation.
Industry standard communication protocol for integration with most third-party AMR/AMI systems.
Active leak, burst, reverse flow, empty pipe, measurement failure, and low battery. LCD also displays rate of flow and water temperature.
Ruggedized NEMA 6P/IP-68+ construction; fully submersible design.
Designed to meet standards for both North American and International C&I water meters.
Optional flow measurements; Forward Only, Net Volume or Alternating Display (Forward and Reverse Consumption displayed separately).

Downloads

Performance Data & Dimensions

	2" x 10" (50 mm)	2" x 17" (50 mm)	3" (80mm)	4" (100mm)	6" (150mm)	8" (200mm)
Maximum Operating Capacity	250 GPM (57 m3/h)	250 GPM (57 m3/h)	500 GPM (114 m3/h)	1,000 GPM (227 m3/h)	1,600 GPM (227 m3/h)	2,800 GPM (636 m3/h)
Normal Operating Range (98.5% - 101.5% Accuracy)*	0.50 - 250 GPM (0.11 - 57 m3/h)	0.50 - 250 GPM (0.11 - 57 m3/h)	1 - 500 GPM (0.23 - 114 m3/h)	1.5 - 1,000 GPM (0.34 - 227 m3/h)	3 - 1,600 GPM (0.68 - 363 m3/h)	5 - 2,800 GPM (1.5 - 636 m3/h)
Extended Low Flow (95% - 105% Accuracy)	0.25 GPM (0.06 m3/h)	0.25 GPM (0.06 m3/h)	0.5 GPM (0.11 m3/h)	0.75 GPM (0.17 m3/h)	2 GPM (0.45 m3/h)	4 GPM (0.9 m3/h)
Length	10" (250 mm)	17" (432 mm)	12" (305 mm)	14" (356 mm)	18" (457 mm)	20" (508 mm)
Width	5-34" (146 mm)	5-34" (146 mm)	7-1/2" (190 mm)	9" (229 mm)	11" (280 mm)	13-1/2" (343 mm)
Height	6-3/4" (172 mm)	6-3/4" (172 mm)	8-1/2" (216 mm)	9-7/8" (250 mm)	10-7/8" (276 mm)	12-7/8" (327 mm)
Height from Centre Pipe	2-1/8" (54mm)	2-1/8" (54mm)	3-1/2" (90 mm)	4-1/2" (115 mm)	5-1/8" (130 mm)	6-3/8" (162 mm)
Weight	15 lbs (7 kg)	24 lbs (11kg)	23 lbs (10.5 kg)	35 lbs (16 kg)	51 lbs (23 kg)	78 lbs (35 kg)