Series CP/CN/CT/CX CoolPoint® Vortex Shedding Flowmeter
The Series CP/CN/CT/CX Coolpoint® Vortex Shedding Flowmeter is made for water, water/glycol mixtures, or low viscosity fluids. These units contain no moving parts to clog or wear, allowing for minimal maintenance in the field. This series has two versions: a 3-wire version, where power is supplied separate from the 4-20 mA output, and a 2-wire loop-powered version. The 3-wire version is equipped with a solid state relay that can be configured in the field to be either an alarm or a pulse output, an LED display which allows the user to choose between selectable engineering units (GPM or LPM), and a high temperature option. The alarm on this version is selectable between a high or low alarm (NO or NC) and the pulse output option is set at a frequency at a specific pulses per gallon. The 2-wire option allows for operation in an intrinsically safe mode only when used in conjunction with an approved intrinsic safety barrier meeting required entity parameters. This version does not come with a display or relay contacts to allow for this operation mode.
Product Applications
- Mining
- Concrete - Fleet management water batching
- Manufacturing
- Steel making
- Power generation
- District heating water and temperature sensing
- Water treatment
- Pulp and paper
- Semiconductor
Specifications
- Service:
- Compatible liquids.
- Range:
- See flow rate chart on catalog page.
- Display:
- 3-digit or 4-digit LED (pipe sizes > 3"), 0.3" (7.6 mm) digit height; CP-V8: 3-digit LCD (6-digit LCD totalizer mode), 0.3" (7.6 mm) digit height.
- Wetted Materials:
- Flow body: 316 SS or brass; Sensor: PEEK; Seals: FKM.
- Accuracy:
- Flow: ±2% FS; Temperature: ±2°F (±0.1°C) (model selectable).
- Repeatability:
- ±0.25% of reading.
- Turndown:
- 10:1 (20:1 optional).
- Temperature Limits:
- 35 to 210°F (2 to 99°C).
- Pressure Limits:
- 10 to 300 psig (0.7 to 20.7 bar); CP flange and CX: 200 psig (20.7 bar) max.
- Response Time:
- 450 ms.
- Power Requirements:
- 10-30 VDC @ 80 mA standard; 25 mA for 2 wire option; CP-V8: 2 AA alkaline batteries, not included (45 day battery life).
- Output:
- 4-20 mA; 100 pulses per gallon (3-wire models only); 2", 3", and 4": 25 pulses per gallon.
- Deadband:
- Alarm output: 2.5% FS for up to 1/2"; 5% FS for larger than 1/2".
- Viscosity:
- 15 cP max.
- Enclosure Rating:
- NEMA 4X (IP65).
- Process Connection:
- Female NPT, BSPT, or BSPP (model selectable).
- Electrical Connection:
- Male DC micro 5 pin connector; Pigtails or junction box with terminal strip (model selectable).
- Weight:
- CX: 1.5 lb (0.7 kg); CP: 3.3 lb (1.5 kg); CP-V8:4 lb (1.8 kg); CN, CT: 7 lb (3.2 kg).
- Compliance:
- CE, ETL.
Features
- No moving parts to clog or wear
- Easy to set up and read, with menu buttons and bright LED display
- Lower pressure drop compared to other primary flow elements
- Selectable alarm states for increased application flexibility
- Reading unaffected by conductivity, pressure, density, temperature, and viscosity of the fluid
- Long-term stability with no zero-point shift, increasing application longevity
- Selectable engineering units
- Integrated temperature sensing option for additional sensing parameter
Product Literature
Manuals
Catalog Pages
Data Sheet
Model Chart
SERIES CP/CN/CT/CX COOLPOINT VORTEX SHEDDING FLOWMETER
XX-X-XXXXX-OPT
1ST SEGMENT (1ST X) SERIES
CX POLYSULFONE VORTEX SHEDDING FLOWMETER
CP METAL VORTEX SHEDDING FLOWMETER ROTATABLE
CN METAL VORTEX SHEDDING FLOWMETER
CT FLOW AND TEMPERATURE
CPM POLYSULFONE VORTEX SHEDDING FLOWMETER
WITH INTEGRAL LUGS
1ST SEGMENT (2ND X) THREAD SIZE
2 1/4 INCH
3 3/8 INCH
4 1/2 INCH
6 3/4 INCH
8 1 INCH
12 1-1/2 INCH
16 2 INCH
24 3 INCH
32 4 INCH
2ND SEGMENT (3RD X) BATTERY OPERATED
NONE
V8 BATTERY OPERATED
3RD SEGMENT (4TH X) MATERIAL
NONE
M1 BRASS
M2 316 STAINLESS STEEL
M5 POLYSULFONE
M7 BRASS WITH NYLON HOSEBARBS, FOR CONCRETE TRUCKS
M8 BRASS WITH NYLON ENDCAPS, FOR CONCRETE TRUCKS
3RD SEGMENT (5TH X) PROCESS CONNECTION
NONE
T1 FEMALE NPT
T2 FEMALE BSPT
T3 FEMALE BSPP
T6 MALE NPT
3RD SEGMENT (6TH X) ELECTRICAL CONNECTION
NONE
C1 5 PIN CONNECTOR
C2 PIG TAILS
C3 CONDUIT BOX, ALUMINUM
C7 3 WIRE CABLE WITH PG7 CONNECTOR
C14 CONDUIT BOX, STAINLESS STEEL
3RD SEGMENT (7TH X) OUTPUT AND DISPLAY
NONE
D1 4-20MA OUTPUT WITH DISPLAY
D3 PULSE OUTPUT WITH DISPLAY
D4E1 4-20MA OUTPUT WITHOUT DISPLAY
D4E10 PULSE OUTPUT WITHOUT DISPLAY
3RD SEGMENT (8TH X) ORIENTATION
NONE
N1 RIGHT
N2 UP
N3 LEFT
N4 DOWN
OPTIONS (OPT)
W1 20:1 EXTENDED TURNDOWN
E20 HIGH TEMPERATURE (150-210F)
E14 2 WIRE 4-20MA TRANSMITTER
8140R-ASSY INTRINSICALLY SAFE APPROVED BARRIER| Model | Description | Availability* | Price |
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