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GF Signet 3-2536-U0 Paddlewheel Flow Sensor For DN15 to DN100 (1/2" to 4") Pipe Size - DISCONTINUED

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SKU

3-2536-U0

Manufacturer:

GF Signet

Key Features:

This Product is DISCONTINUED

Body - PVC
Rotor - Sleeved ETFE
Pin Material - Titanium
Operating range 0.1 to 6 m/s (0.3 to 20 ft/s)
Wide turndown ratio of 66:1
Open-collector output
Installs into pipe sizes DN15 to DN900 (½ to 36 in.)
High resolution and noise immunity
Highly repeatable output
Test certificate included for -X0, -X1
Chemically-resistant materials

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Product Detail

The GF Signet 3-2536-U0 Paddlewheel Flow Sensor For DN15 to DN100 (1/2" to 4") Pipe Sizes has a PVC body, sleeved ETFE rotor and titanium pin material. Like the entire 2536 series, the 3-2536-U0 is designed for a vast flow range of 0.1 to 6 m/s (0.3 to 20 ft/s).

Standards:

• CE
• FCC
• RoHS compliant
• China RoHS
• NSF (3-2536-PX version only)

Short Description

General
Operating Range	0.1 to 6 m/s	0.3 to 20 ft/s
Pipe Size Range	DN15 to DN900	½ to 36 in.
PVC	DN15 to DN100	½ to 4 in.
Linearity	±1% of max. range @ 25 °C (77 °F)
Repeatability	±0.5% of max. range @ 25 °C (77 °F)
Min. Reynolds Number Required	4500
Wetted Materials
Sensor Body	Glass-filled PP (black), PVDF (natural) or PVC (gray)
O-rings	FPM (std) optional EPR (EPDM) or FFPM
Rotor Pin	Titanium, Hastelloy-C or PVDF; optional Ceramic, Tantalum or Stainless Steel
Rotor	Black PVDF or Natural PVDF; optional ETFE, with or w/o carbon fi ber reinforced PTFE sleeve for rotor pin
Electrical
Frequency	49 Hz per m/s nominal	15 Hz per ft/s nominal
Supply Voltage	5 to 24 VDC ±10%, regulated
Supply Current	<1.5 mA @ 3.3 to 6 VDC	<20 mA @ 6 to 24 VDC
Output Type	Open collector, sinking 10 mA max.
Cable Type	2-conductor twisted pair with shield, 22 AWG
Cable Length	7.6 m (25 ft) can be extended up to 305 m (1000 ft) maximum
Max. Temperature/Pressure Rating - Standard and Integral Sensor
PP	12.5 bar @ 20 °C	180 psi @ 68 °F
	1.7 bar @ 85 °C	25 psi @185°F
PVDF	14 bar @ 20 °C	200 psi @ 68 °F
	1.7 bar @ 85 °C	25 psi @ 185 °F
PVC	12.5 bar @ 20 °C	180 psi @ 68 °F
	6.9 bar @ 60 °C	100 psi @ 140 °F
Operating Temperature
PP	-18 °C to 85 °C	0 °F to 185 °F
PVDF	-18 °C to 85 °C	0 °F to 185 °F
PVC	0 °C to 50 °C	32 °F to 122 °F
Max. Temperature/Pressure Rating - Wet-Tap Sensor
PP	7 bar @ 20 °C	100 psi @ 68 °F
	1.4 bar @ 60 °C	20 psi @ 140 °F
Operating Temperature	-18 °C to 60 °C	0 °F to 140 °F
Max. Wet-Tap Sensor Removal Rating	1.7 bar @ 22 °C	25 psi @ 72 °F
Shipping Weight
3-2536-X0	0.454 kg	1.00 lb
3-2536-X1	0.476 kg	1.05 lb
3-2536-X2	0.680 kg	1.50 lb
3-2536-X3	0.780 kg	1.72 lb
3-2536-X4	0.800 kg	1.76 lb
3-2536-X5	0.880 kg	1.94 lb
3-8512-X0	0.35 kg	0.77 lb
3-8512-X1	0.37 kg	0.81 lb
Standards and Approvals
CE, FCC, NSF (3-2536-PX only)
RoHS compliant, China RoHS
Manufactured under ISO 9001 for Quality and ISO 14001 for Environmental Management and OHSAS 18001 for Occupational Health and Safety