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Tek-Trol 7800A-0L1 – NEMA 4X Loop-Powered Process & Level Indicator with bar graph
Tek-Trol 7800A-0L1 – Tek-LCD 7800A NEMA 4X Loop-Powered Process and Level Indicator is one of Tek-Trol’s most advanced and feature-packed plastic, field-mounted, loop-powered indicators. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines. The Tek-LCD 7800A is…
$1,131 -
Tek-Trol 7801A-0K1 – NEMA 4X Loop-Powered Feet & Inches Level Indicator
Tek-Trol 7801A-0K1 – NEMA 4X Loop-Powered Feet & Inches Level Indicator
$1,131 -
Tek-Trol 7800B-0K0 – Explosion-Proof Loop-Powered Process & Level Indicator
Tek-Trol 7800B-0K0 – Explosion-Proof Loop-Powered Process & Level Indicator
$1,398 -
Tek-Trol 7802B-0K1 – Tek-LCD 7802B Flow Rate/Totalizer Indicator
Tek-Trol 7802B-0K1 – The Tek-LCD 7802B is an explosion-proof, loop-powered flow rate/totalizer that can display flow rate and total from an analog output (4-20 mA) flow meter. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines into a hazardous area. The display…
$1,502 -
Tek-Trol 7803B-AP0 – Tek-LCD 7803B Input Rate/Totalizer Indicator
Tek-Trol 7803B-AP0 – The Tek-LCD 7803B is an explosion-proof flow rate/totalizer that can display flow rate and total from a pulse output flow meter. Its display has a five digit upper line for rate, a seven alpha-numeric character lower line for total, and comes standard with a backlight. The Tek-LCD 7803B carries…
$1,502 -
Tek-Trol 7800B-0L1 – TEK-LCD 7800B SERIES EXPLOSION-PROOF LOOP-POWERED PROCESS AND LEVEL INDICATOR
Tek-Trol 7800B-0L1 – TEK-LCD 7800B SERIES EXPLOSION-PROOF LOOP-POWERED PROCESS AND LEVEL INDICATOR
$1,572 -
Tek-Trol 7801B-0K1 – Explosion-Proof Loop-Powered Feet & Inches Level Indicator
Tek-Trol 7801B-0K1 – Explosion-Proof Loop-Powered Feet & Inches Level Indicator
$1,572 -
Tek-Trol 7804A-AX0 – Tek-LCD 7804A Modbus Scanner Indicator
Tek-Trol 7804A-AX0 – TEK-LCD 7804A NEMA 4X Modbus Scanner Indicator is a robust solution tailored for demanding environments across industries such as cement, water and wastewater, oil and gas, pharmaceuticals, and food processing. Equipped with advanced features like Modbus Master, Slave, or Snooper Mode, it offers…
$1,325$1,590 -
Tek-Trol 7804B-AX0 – Tek-LCD 7804B Modbus Scanner Indicator
Tek-Trol 7804B-AX0 – TEK-LCD 7804B Explosion-Proof Modbus Scanner Indicator designed for precise process monitoring in demanding environments such as batching, dosing, loading, and blending applications. Its versatile features include Modbus master, slave, or snooper mode, with the ability to scan up to 16 Modbus…
$2,077 -
Tek-Trol 7900A-6H5 – Tek-Batch 7900A Batch Controller
Tek-Trol 7900A-6H5 – The Tek-Batch 7900A is an analog input (4-20 mA, 0-5 V, 1-5 V, etc.) digital batch controller specifically designed for single and multi-stage batching applications. It provides excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction…
$2,561$3,073 -
Tek-Trol 7900A-6H2 – Tek-Batch 7900A Batch Controller
Tek-Trol 7900A-6H2 – The Tek-Batch 7900A is an analog input (4-20 mA, 0-5 V, 1-5 V, etc.) digital batch controller specifically designed for single and multi-stage batching applications. It provides excellent but simple batch control capabilities with features such as preclose relays and automatic overrun correction…
$3,109
Shop Tek-Trol Instrumentation to find reliable level sensors and industrial measurement devices for liquid level control and process monitoring. Tek-Trol Instrumentation offers float switches, level probes and related instrumentation from the reputable Tek-Trol brand, ideal for tank level, pump protection, alarm systems and other process measurement tasks where accuracy matters. Using genuine Tek-Trol parts ensures long-term durability, consistent performance and reduced downtime in demanding industrial environments. Wulan Dari, based in Batam, Indonesia, supplies authentic Tek-Trol products with competitive pricing and fast shipping, delivering across Indonesia and Southeast Asia. Explore our selection of level switches, sensors and instrumentation components and browse products or request a quotation to get started.










