Teledyne 6712FR Refrigerated Sampler Introduction, Height Top cover closed 49.25 in 125 cm

6712FR Refrigerated Sampler

Section 1 Introduction

Table 1-3 Technical Specifications for the 6712FR Refrigerated Sampler (Continued)

Module Reading Conversions:	• Level and 4–20 mA readings converted to flow rate units:
	gallons per second			gallons per minute
	million gallons per day			cubic feet per second
	cubic meters per second			cubic meters per hour
	cubic meters per day			liters per second
	• Velocity units:
	feet per second			meters per second
	• Totalized flow units:
	gallons			million gallons
	cubic feet			cubic meters
	liters
	• Devices supported in flow conversion:
	Weirs: V-notch;		22.5, 30, 45, 60, 90, and 120 degrees
	Rectangular; with and without end contractions
	Cipoletti.
	Flumes:Parshall;		1", 2", 3", 6", 9", 1.5', 2', 3', 4', 5', 6', 8', 10', 12'
	Palmer-Bowlus; 4", 6", 8", 12", 15", 18", 21", 24", 27", 30", 48"
	Trapezoidal; LG 60 V, 2" 45 WSC, 12" 45 SRCRC
	H;	0.5', 0.75', 1', 1.5', 2', 2.5', 3', 4.5'
	Equation: Q = a x Hb+c x Hd
	where:
	Q = flow
	H = head
	a,b,c, and d = entered values
	Manning Formula: Round, U-channel, Rectangular, Trapezoidal
	Area Velocity: Round, U-channel, Rectangular, Trapezoidal
	Data Points: 50 level-flow rate points, 50 level-area points
Refrigerator Temperature Sen-	Optional sensor and 5 ft (1.55 m) cable to record temperature readings.
sor	Intended for use with fiberglass refrigerated (FR) samplers.
	Range: -40.0 °C to 100 °C
	Accuracy specification: ±0.3 °C over a range of 0.0 to 10.0 °C.
	Reading data is 2 bytes, with a storage resolution of 0.1 °C.
6712FR Refrigerated Sampler: Physical Specifications
Dimensions:	Height: Top cover closed: 49.25 in (125 cm)
	Top cover open: 59.25 in (150.5 cm)
	Width: 26 in (66 cm)
	Depth: 26 in (66 cm)
Bottle Configurations:	• 24 wedge polypropylene bottles, 1,000 ml
	• 24 round glass bottles, 350 ml
	• 12 wedge polyethylene bottles, 2.5 liters
	• 8 round polyethylene bottles, 2.0 liters
	• 8 round glass bottles, 1.8 liters
	• 2 rectangular polyethylene bottles, 7.5 liters (2 gal)
	• 2 round glass bottles, 9.4 liters (2.5 gal)
	• 1 round polyethylene bottle, 9.4 liters (2.5 gal)
	• 1 round glass bottle, 9.4 liters (2.5 gal)
	• 1 round polyethylene bottle, 15 liters (4 gal)
	• 1 round polyethylene bottle, 20.5 liters (5.5 gal)
	• 1 round glass bottle, 18.5 liters (5.0 gal)

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