Microlevel Microbore Submersible Level Transmitter_AWM Instruments

Keller - Micro-Bore Submersible Level Transmitter

from $925.50

Cable Configuration:

Brand: Keller Pressure

Ships in approximately 3 - 5 business days.

The Keller MicroLevel’s slim 0.63-inch diameter delivers accurate, dependable groundwater-level measurements in narrow wells and restricted spaces—complete with built-in lightning protection and flexible analog and RS485 connectivity.

Features

0.63” Outside diameter
Standard dual (analog & RS485) outputs simplify interface to controls, data collection, and telemetry systems
Guaranteed lightning protection included at no additional cost
16-bit internal digital error correction for cost-effective low Total Error Band (TEB)3
316L Stainless steel construction
2- Year Factory Warranty
User-programmable analog output ensures compatibility as requirements change
RS485 modified-MODBUS compatible interface allows up to 128 transmitters on a single bus
Built in the U.S.A. ARRA Section 1605 Compliant

How to Order: Select your cable length from the options above, then specify the required measurement range at checkout. Contact us for pricing on additional options or custom configurations.

FREE Ground Shipping on configurations with 200 ft of cable or more.

Brand: Keller Pressure

Ships in approximately 3 - 5 business days.

Features

0.63” Outside diameter
Standard dual (analog & RS485) outputs simplify interface to controls, data collection, and telemetry systems
Guaranteed lightning protection included at no additional cost
16-bit internal digital error correction for cost-effective low Total Error Band (TEB)3
316L Stainless steel construction
2- Year Factory Warranty
User-programmable analog output ensures compatibility as requirements change
RS485 modified-MODBUS compatible interface allows up to 128 transmitters on a single bus
Built in the U.S.A. ARRA Section 1605 Compliant

How to Order: Select your cable length from the options above, then specify the required measurement range at checkout. Contact us for pricing on additional options or custom configurations.

FREE Ground Shipping on configurations with 200 ft of cable or more.

MicroLevel Datasheet

Request a Quote

The Keller America Microlevel is the smallest diameter, media isolated submersible level transmitter in its class. At only 0.63”, it is specifically designed for applications that demand small size and high performance. The Microlevel combines proven piezoresistive silicon sensor technology with Keller’s state-of-the-art signal conditioning circuitry to provide outstanding ±0.25% FS Total Error Band (TEB)3 accuracy over a wide compensated temperature range.
Combined with Keller America’s guaranteed lightning protection, the Microlevel is the ideal solution for groundwater level measurement and environmental monitoring applications, especially in areas prone to chronic damage due to transients caused by lightning.

Keller MicroLevel Specifications

Specification	Details
Product Type	Micro-bore submersible level transmitter
Outside Diameter	0.63 in
Pressure Ranges	Custom ranges available between 0–3 ft and 0–900 ft of water column
Static Accuracy at 25°C	±0.1% full scale
Total Error Band	±0.25% best-fit straight line
Outputs	Analog and RS485 digital outputs
Digital Interface	Modified Modbus-compatible RS485 interface
Network Capacity	Supports up to 128 transmitters on a single RS485 bus
Construction	316L stainless steel
Lightning Protection	Built-in lightning and transient protection
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	−10°C to 60°C (14°F to 140°F)
Cable Options	PE-jacketed, Hytrel or Tefzel-jacketed vented cable
Warranty	2-year factory warranty
Country of Manufacture	Built in the USA; ARRA Section 1605 compliant