Dwyer TDS122 Thermal Dispersion Flow Switch

25000 INR/Piece

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Dwyer TDS122 Thermal Dispersion Flow Switch Price And Quantity

Minimum Order Quantity 1 Piece
Price 25000 INR/Piece

Dwyer TDS122 Thermal Dispersion Flow Switch Trade Information

Payment Terms Cash on Delivery (COD) Letter of Credit (L/C) Paypal Cash Against Delivery (CAD) Cheque Cash Advance (CA)
Sample Policy Sample costs shipping and taxes has to be paid by the buyer
Main Export Market(s) Western Europe Asia Middle East Central America Eastern Europe South America Australia North America Africa
Main Domestic Market All India

Product Description

Dwyer TDS122 Thermal Dispersion Flow Switch

Adjustable Switch Point, LED IndicationThe Series TDS Thermal Dispersion Flow Switch offers solid state flow detection of non-coating liquids for pump and process protection. SPDT output allows for interfacing with remote PLC or relay control Device. The adjustable switch point is factory calibrated at 0.2 fps with LED indication of flow and calibration status. Units feature selectable NO or NC Operation and Are not damaged by over Ranging Flow Velocities.

Models & Ordering

Model	Description
TDS112	Thermal dispersion flow switch, PP/PPS wetted parts, 3.0" (7.6 cm) length.
TDS122	Thermal dispersion flow switch, PP/PPS wetted parts, 4.5" (11.4 cm) length.
TDS212	Thermal dispersion flow switch, PVDF wetted parts, 3.0" (7.6 cm) length.
TDS222	Thermal dispersion flow switch, PVDF wetted parts, 4.5" (11.4 cm) length.

Specifications

Service: Liquids.

Wetted Materials: Polypropylene/PPS or Polyvinylidene Fluoride.

Range: Range: 0.04 to 10 fps (1.2X10^-2 to 3.05 m/s)

Temperature Limits: 32 to 140F (0 to 60C).

Pressure Limits: 150 psi (10 bar) @ 77F (25C), derated @ 1.667 psi (.113 bar) per C above 25C.

Repeatability: 5% of setpoint.

Switch Type: SPDT.

Electrical Rating: 60 VAC/60 VDC @ 1 A.

Electrical Connections: 22 AWG 3-wire, 10 ft (3 m) length.

Process Connections: 3/4" male NPT.

Mounting Orientation: Any orientation, for pipe sizes 3/4" to 1-1/2" use 3.0" (7.6 cm) length switch; for 2" to 16" pipe sizes use 4.5" (11.4 cm) length switch.

Setpoint Adjustment: 0.04 to 3 fps (1.2X10^-2 to .91 m/s).

Setpoint Drift: 0.5% of setpoint.

Response Time: 1-10 seconds.

Viscosity Range: 1 to 200 centipoise.

Supply Voltage: 12 to 36 VDC.

Consumption: 50 mA (nominal).

Indication: LED for flow status.

Weight: 3 oz (94 g).

Agency Approvals: CE.