4
Signet 515/2536 Rotor-X Flow Sensors
PVDF
Po
lypr
opyl
ene
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
.7
1.4
2.1
2.8
3.4
4.1
4.8
5.5
6.2
6.9
7.6
8.3
9.0
9.7
10.3
11.0
11.7
12.4
13.1
13.8
14.5
(bar)
(psi)
0
-20
0
20
40
60
80
100
°F
°C
-4
32
68
104
140
176
212
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
.7
1.4
2.1
2.8
3.4
4.1
4.8
5.5
6.2
6.9
7.6
8.3
9.0
9.7
10.3
11.0
11.7
12.4
13.1
13.8
14.5
(bar)
(psi)
0
-20
0
20
40
60
80
100
°F
°C
-4
32
68
104
140
176
212
PVDF
Po
lypr
opyl
ene
PV
C
Specifi cations
General
Flow Rate Range:
515 .................................... 0.3 to 6 m/s (1 to 20 ft/s)
2536 .................................. 0.1 to 6 m/s (0.3 to 20 ft/s)
Pipe Size Range ................... DN15 to DN900 (½ in. to 36 in.)
PVC......................................DN15 to DN100 (½ in. to 4 in)
Cable Length ........................ 7.6 m (25 ft) standard
515 .................................... 60 m (200 ft) maximum
2536 .................................. 305 m (1000 ft) maximum
Cable type ............................ 2-conductor twisted pair w/
shield (22 AWG)
Minimum Reynolds Number ..
4500
Materials:
Cap Material ......................... Glass Filled Polypropylene
515: Red
2536: Blue
2536 (PVC): Gray
Wetted Materials:
Sensor Body ......................... Glass Filled Polypropylene
(black) PVDF, or (gray) PVC
O-Rings ................................ FPM (Std), EPR (EPDM) or
FFPM optional
Pin ........................................ Titanium, Hastelloy-C or PVDF;
optional Ceramic,
Tantalum, or Stainless Steel
Rotor ..................................... Black PVDF or Natural PVDF;
optional ETFE with or without
carbon
fi
ber reinforced PTFE
sleeve for rotor pin
Shipping Weight:
-X0 .................................... 0.454 kg (1 lb)
-X1 .................................... 0.476 kg (1.04 lbs)
-X2 .................................... 0.680 kg (1.50 lbs)
-X3 .................................... 0.794 kg (1.75 lbs)
-X4 .................................... 0.850 kg (1.87 lbs)
-X5 .................................... 1.0 kg (2.20 lbs)
3519 .................................. 1.3 kg (2.86 lbs)
Performance
Linearity ................................ ±1% of maximum range
@ 25 °C (77 °F)
Repeatability ......................... ±0.5% maximum range
@ 25 °C (77 °F)
Electrical
515 Sensor
Frequency............................. 19.7 Hz per m/s nominal
(6 Hz per ft/s)
Amplitude.............................. 3.3 V p/p per m/s nominal
(1V p/p per ft/s)
Source Impedance ............... 8 k
Ω
2536 Sensor
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
Output Current ...................... 10 mA maximum
Environmental Requirements
Pressure/Temperature Ratings
Standard and Integral Sensors:
Polypropylene Body:
•
515:
1.7 bar (25 psi) max @ 90 °C (194 °F)
12.5 bar (180 psi) max @ 20 °C (68 °F)
•
2536:
1.7 bar (25 psi) max @ 85 °C (185 °F)
12.5 bar (180 psi) max @ 20 °C (68 °F)
Operating Temperature ......... -18 °C to 66 °C (0 °F to 150 °F)
PVDF Body :
•
515:
1.7 bar (25 psi) max @ 100°C (212 °F)
14 bar (200 psi) max @ 20 °C (68 °F)
•
2536:
1.7 bar (25 psi) max @ 85 °C (185 °F)
14 bar (200 psi) max @ 20 °C (68 °F)
Operating Temperature ......... -18 °C to 100 °C (0 °F to 212 °F)
PVC Body:
•
2536:
6.9 bar (100 psi) max @ 60 °C (140 °F)
14 bar (200 psi) max @ 20 °C (68 °F)
Operating Temperature ......... 0 °C to 50 °C (32 °F to 122°F)
Polypropylene Wet-Tap Sensor Body:
• 7 bar (100 psi) @ 20 °C (68 °F) max
• Max Removal Rating......... 1.7 bar @ 22 °C (25 psi @ 72 °F)
Operating Temperature ......... -18 °C to 66 °C (0 °F to 150 °F)
515 (8510) Sensor
2536 (8512) Sensor
Standards and Approvals
• RoHS
Compliant
China RoHS (Go to www.gfsignet.com for details)
• Manufactured under ISO 9001 for Quality,
ISO 14001 for Environmental Management and
OHSAS 18001 for Occupational Health and Safety.
P51530
• NSF (P51530-PX versions only)
• Lloyd's
Register
Type
Approval
2536
• NSF (3-2536-PX versions only)
• CE
Declaration of Conformity according to FCC Part 15
This device complies with Part 15 of the FCC rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation.
