Anderson-Negele Hygienic Level Sensors — Authorised Distributor in Singapore
iSensors International is the authorised distributor of Anderson-Negele hygienic level sensors in Singapore and South-East Asia. We supply the full Anderson-Negele continuous level sensor range — hydrostatic transmitters, potentiometric probes, differential pressure sensors, top-mount sensors, pharma-grade versions and load disc weighing systems — to food, dairy, beverage and pharmaceutical customers across Singapore.
Whether you need the flagship L3 hydrostatic level and pressure sensor with integrated tank linearization, an SL dual-diaphragm inventory transmitter with one-touch calibration, an NSL-F potentiometric sensor for foamy or viscous media, a pharma-grade SX or LA top-mount sensor, an HB for pasteurization balance tanks, a D3 or D3P differential pressure transmitter for pressurized vessel level or filter monitoring, or a LD3 / LD360s / LD3xiC load disc weighing system for agitated vessels — iSensors International has the right solution for your Singapore process plant.
Contact our Singapore team for product selection, pricing and technical support.
| Technology | Best For | Key Advantage | Products |
|---|---|---|---|
| Hydrostatic | Open & closed tanks, dairy, beverage, food | High accuracy, temp compensation, tank linearization | L3, SL, SX, HB, LD, LA |
| Potentiometric | Foamy, viscous, pressurized or shallow tanks up to 3 m | Insensitive to foam, fast <100 ms response, IO-Link | NSL-F, NSL-M |
| Differential Pressure | Pressurized / vacuum vessels, filter monitoring | Dual mA output, no capillaries, volumetric scaling | D3, D3P, D3 Head |
| Weighing Systems | Agitated vessels, interchangeable containers, silos | Unaffected by density, temperature or foam | LD3, LD360s, LD3xi, LD3xiC, TC1, TC2 |
L3 Continuous Level and Pressure Sensor
The new benchmark in hygienic level and pressure control. Intelligent electronics deliver best-in-class temperature compensation (only 0.03% drift per 10°C vs. 0.4% for conventional sensors), density compensation for various media, and integrated tank linearization for custom vessel shapes. Food and Pharma (L3P) versions available. Flex-Hybrid IO-Link + 4–20 mA parallel output.
L3 Level and Pressure Sensor Head
The electronic head unit of the L3 platform, providing all the intelligent processing, display and communication interfaces for the L3 sensor system. Supports remote display mounting and full field reconfiguration. Designed for easy component exchange without impact to calibration accuracy using Smart Replace Design.
L3 Level and Pressure Sensor Stem
The wetted stem of the L3 platform for direct insertion into the process. Shares the L3's advanced temperature compensation and is fully compatible with Smart Replace Design for field service without accuracy impact. Available in Food and Pharma versions for varying process connection, pressure range and material requirements.
SL Dual-Diaphragm Level Sensor
The inventory-grade hydrostatic level transmitter for food, beverage, dairy and pharmaceutical tanks. Its patented Dual Diaphragm Design uses an un-clogable atmospheric reference diaphragm that eliminates condensation-related drift, guaranteeing superior long-term stability. One-touch calibration and quick-disconnect receptacles simplify setup and maintenance.
SX Pharma Continuous Level Sensor
The pharmaceutical-grade version of the SL, engineered for life sciences and biotech processes demanding the highest hygienic standards. Features the same patented Dual Diaphragm Design for condensation-free, long-term stable measurement, with all-welded, electro-polished wetted parts and ASME-BPE compatible process connections.
HB Control Grade Dual-Diaphragm Level Sensor
The HB Mini level transmitter is specifically designed for pasteurization balance tank control. Dual diaphragm architecture, fully potted electronics and a welded stainless enclosure ensure years of trouble-free service. Ignores false readings from foam and accommodates low or non-conductive fluids, mounting on the vessel bottom or lower side wall.
NSL-F Continuous Level Sensor
The all-rounder for feed and process tanks. The NSL-F potentiometric sensor excels where hydrostatic sensors struggle — foamy, viscous, pressurized or shallow tanks up to 3 m. Extremely fast <100 ms response for filling and dosing monitoring. Flex-Hybrid IO-Link + 4–20 mA. Configurable via PC or display — no tuning required.
NSL-M Mini Continuous Level Sensor
A compact, high-temperature potentiometric level sensor — the ideal alternative to the NSL-F where installation space is limited. Shares the NSL platform's resistance to foam and wide temperature swings, with a smaller footprint and higher temperature capability. Suited for milk heaters, separators, balance tanks and compact vessels.
LD Top Mount Level Sensor
The top-mount solution where bottom vessel access is unavailable or where a product-contact seal is undesirable for sterile applications. Based on the SL's dual-diaphragm technology, the LD mounts via the vessel top and suspends a sensing rod to the measurement point. Covers 15”–72” range with one-touch calibration.
LA Pharma Top Mount Level Sensor
A hydrostatic top-mount level sensor with a hermetically sealed measuring cell at the end of the rod, for level measurement in underground tanks, outdoor locations and demanding pharma environments. The hermetically sealed design prevents climate-induced drift, making it ideal for sterile pharma vessels and underground storage tanks.
D3 Differential Pressure and Level Sensor
The most complete electronic differential transmitter for food, dairy and beverage, built on L3 temperature compensation technology. Dual mA outputs simultaneously provide differential pressure and head/system pressure. Single transmitter handles both filter inlet/outlet pressure monitoring and pressurized vessel level with volumetric scaling.
D3P Differential Pressure and Level Sensor
The pharma-grade D3 variant engineered for the highest demands of life sciences and biotech processes. Superior accuracy with advanced temperature compensation, dual mA outputs for differential and head/system pressure, and volumetric scaling. Ideal for sterile filter monitoring and pressurized pharma vessel level control under vacuum or pressure.
D3 Differential Pressure and Level Sensor Head
The electronics head module of the D3 differential pressure platform, providing the graphical user interface, dual mA signal processing and communication. The display can be direct-mounted to either of the two sensors or remotely mounted for easy operator access in tight installations. Fully field-configurable.
LD3 Load Disc Weighing System
The all-rounder compression load disc weighing system, bolted firmly between container feet and foundation to dynamically measure vessel contents by weight. Highly accurate even with agitators and interchangeable vessels. Unaffected by thermal or density changes in the media. For loads from 450 to 11,500 kg. IP67 / NEMA 6P protected.
LD360s Load Disc Weighing System
The hygienic evolution of the LD3, designed specifically for food and pharmaceutical applications requiring full cleanability. Polished surfaces and sanitary design with no critical gaps or poorly accessible openings. Three-dimensional adaptive mounting compensates for unevenness and vessel movement. Ideal for ingredient vessels and interchangeable containers.
LD3xi Load Disc Weighing System
The process expert load disc, designed for process, stirring and mixing vessels in food and industrial applications. An integrated cage compensates for static imbalances of vessels and thermal expansion, delivering reliable high-precision measurement even under alternating loads and dynamic conditions. Measurement accuracy up to 0.03% at loads from 100 to 2,500 kg.
LD3xiC Load Disc Weighing System
The Heavy Duty version of the LD3xi, with the sensor integrated into an extremely robust cage housing that compensates for static imbalances and thermal expansion of larger vessels. Delivers reliable, high-precision measurement accuracy up to 0.03% for heavy loads from 5,000 to 10,000 kg. Suitable for large process and mixing vessels in food and industrial plants.
TC1 Tension Cell
A tension-type load cell for weighing suspended in-process vessels. Designed for industrial inventory management and process applications where the vessel hangs from above, the TC1 provides high accuracy weight-based level measurement unaffected by the medium's density, foam or temperature. Ideal for suspended tanks, hoppers and ingredient vessels.
TC2 Tension Cell
The advanced tension load cell for high-accuracy suspended vessel weighing in industrial and process applications. Designed where the TC1 is used in more demanding environments, with improved load capacity and robustness. Provides precise weight-based inventory management and process control for suspended in-process vessels and ingredient containers.