Check the listing for details. Honeywell LM Series Microcontroller Unit LCD Hour Meter/Counter LM-HB2AS-H31. Condition: New. Listed at 75.00 USD. Condition: NEW Warranty:Prime 30 Day Warranty This is a Honeywell LM Series Microcontroller Unit (MCU) LCD Hour Meter/Counter LM-HB2AS-H31. The LM Series has been designed as a sealed, digital hour meter suitable for monitoring and recording elapsed running time. This is displayed on a digital LCD and normally shows hours and tenths of hours. They are ideally suited for applications where maintenance needs to be carried out on expensive manufacturing or transportation equipment after a desired time frame of operation. For added protection these devices feature a 40-year memory data retention without power. They also have a long reset time to offer customers the protection against malfunction of reset. This item comes as pictured and does not include any additional parts or accessories. Specifications:Manufacturer: HoneywellSeries: LMType: Time Counter (Hour Meter)Operating Mode: UpTime Format: 99999.9hrsNumber of Characters Per Row: 6Display Type: LCD - Black CharactersDisplay Characters - Height: 0.275" (7.00mm)Voltage - Supply: 9 ~ 64VAC/DCReset: Non-ResettablePanel Cutout Dimensions: Rectangular - 36.58mm x 23.88mmMounting Type: Panel MountTermination Style: Quick Connect - 0.250" (6.3mm)Ingress Protection: IP67 - Dust Tight, WaterproofOperating Temperature: -40°C ~ 85°CWeight: 0.039 lb (17.69 g)Base Product Number: LM-HB2