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LUMENITE LSTT-4220-C1.5-650 Sanitary RTD Temperature Transmitter - Sanitary Temperature Transmitters
LUMENITESanitary Temperature Transmitters

LUMENITE LSTT-4220-C1.5-650 Sanitary RTD Temperature Transmitter

The LUMENITE Sanitary Temperature Transmitter (Series LSTT-4220) is a 1 1/2 in Triclamp RTD temperature transmitter with a 12 in probe. It provides a 4 to 20mA DC output, requires 8 to 30V DC power, and covers a…

SKU 3G-OTH-177637

Also listed as: LSTT4220C15650 · LSTT 4220 C1 5 650 · LSTT-4220-C1-5-650

Brand
LUMENITE
Item
LSTT-4220-C1.5-650 Sanitary RTD Temperature Transmitter
Category
Sanitary Temperature Transmitters
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LUMENITE
Manufacturer Part Number
LSTT-4220-C1.5-650
Series
LSTT-4220
Type
RTD
Probe
12 in
Output
4 to 20mA DC
Degrees F
0 to 650
Power Required
8 to 30V DC
Temperature Range
0 °F to 650 °F
Sensing Element Type
RTD
Temperature Accuracy
±0.2%

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LUMENITE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LUMENITE Sanitary Temperature Transmitter (Series LSTT-4220) is a 1 1/2 in Triclamp RTD temperature transmitter with a 12 in probe. It provides a 4 to 20mA DC output, requires 8 to 30V DC power, and covers a temperature range of 0 °F to 650 °F with an accuracy of ±0.2%.

Frequently Asked Questions

What is the LUMENITE LSTT-4220 sanitary temperature transmitter used for?

The LUMENITE LSTT-4220 is used for precise temperature monitoring in sanitary process applications, such as food, beverage, dairy, and pharmaceutical industries. Its 1 1/2 in Triclamp fitting and 12 in RTD probe enable direct insertion into pipelines or vessels, providing a 4 to 20mA DC output for integration with control systems.

What are the specifications of the LUMENITE LSTT-4220-C1.5-650?

The LUMENITE LSTT-4220-C1.5-650 is an RTD-based sanitary temperature transmitter with a 12 in probe and 1 1/2 in Triclamp connection. It measures 0 °F to 650 °F with ±0.2% accuracy, outputs 4 to 20mA DC, and requires 8 to 30V DC power. The sensing element is an RTD, and the series is LSTT-4220.

Where to buy the LUMENITE LSTT-4220 sanitary temperature transmitter worldwide?

3G Electric supplies the LUMENITE LSTT-4220 sanitary temperature transmitter worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this RTD transmitter to meet your process needs.

How to install a LUMENITE LSTT-4220 sanitary temperature transmitter?

Install the LUMENITE LSTT-4220 by mounting the 1 1/2 in Triclamp fitting into a compatible sanitary port, ensuring a gasket seal. Insert the 12 in RTD probe fully into the process stream. Connect 8 to 30V DC power and wire the 4 to 20mA DC output to your controller. Verify accuracy per the ±0.2% specification before commissioning.

Used in

Common applications for LUMENITE
Water and wastewater treatment — LUMENITE conductivity level controllers (WFLTV-DM-6011) for pump control in sump and tank applications
Food and beverage processing — LUMENITE sanitary temperature transmitters (LSTT-4220-C2-350F) for monitoring process temperatures in hygienic vessels
Chemical storage — LUMENITE capacitive level transmitters (MLXT-4220-P-3/4-24") for continuous level measurement of corrosive liquids
HVAC systems — LUMENITE liquid level probes (PHS41AST12") for condensate or boiler water level detection
Pharmaceutical manufacturing — LUMENITE combo controllers (LASD-401(24)) for combined level and temperature control in batch reactors
Industrial tank farms — LUMENITE Tri-Clamp probes (T-2DCFT-1-1/2) for level sensing in sanitary storage tanks

LUMENITE Products

3G Electric supplies LUMENITE sanitary temperature transmitters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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