Model LV37 Liquid Level Transmitters with Display Based on BCM piezoresistive technology, model LV37 liquid level transmitters are designed to measure liquid level by submerged into the measuring liquid with gauge (relative) pressure reference. The model is developed from model LV36 which features the flush diaphragm, so the LV37 is suitable to measure viscous media or media with small particles. And the rigid and robust housing makes this model capable to be used in harsh environment. The LV37 can be provided with amplified analogue output signals of 0~5V, 1~5V, or 4~20mA with or without HART, or digital output of I2C. These transmitters can also be quipped with a 4½ digits LCD field display. The measuring accuracy of model LV37 is up to 0.25%fs (fs = full scale). 96 measuring ranges: 0~1mH2O, ..., 0~200mH2O output signal: 4~20mA, option with HART protocol; or 0.5~5V amplified output signal accuracy: 0.25%fs (standard), 0.5%fs compensated temperature ranges: 0~50oC materials: 316L (pressure membrane), 316 (housing) construction: integrated construction, rigid and robust probe and cable protection: IP68 housing environment protection: IP65. Specifications: measuring media measuring ranges overload pressure output signal accuracy long-term stability response time load resistance supply voltage storage temperature range operating temperature range compensated temperature range temperature coefficient of span temperature coefficient of zero process application electrical connection display pressure membrane material material of housing for electronics environment protection weight probe and cable housing gram ≤ ±0.25 (standard), ≤ ±0.5 (0~1mH2O can only have 0.5%fs accuracy) < ±0.5 <1 (10% ~ 90% of leading edge) 250~1150 (for 4~20mA output signal) > 5000 (for 0.5~5V output signal) 24 (recommended), 12, ..., 36 -40~+100 0~+80 0~+50 ≤ ±0.05 ≤ ±0.02 submersible in liquid M20X1.5 4½ digits LCD display (standard), no display 316L SS 316 SS IP68 IP65 200 (probe head) + the weight of cable + 1200 (housing) *: If in your applications the measured medium has different density than water, please inform BCM about the density. The listed specifications and dimensions are subject to change without prior notice. How to order: model-range-output-accuracy-cable length-field display-customer specific requests ordering code example: LV37-20mH2O-4/20mA-0.25%fs-5m-4½ digits LCD display BCM SENSOR TECHNOLOGIES BVBA Industriepark Zone 4, Brechtsebaan 2 website: www.bcmsensor.com B-2900 Schoten - Antwerpen, BELGIUM