Model HH Portable LCD Display/Signal Conditioner DESCRIPTION The model HH handheld instrument features a full 3-1/2 digit LCD display and is designed for use in remote field operations as a portable calibrator or readout device. Shunt calibration offers the operator quick field setup with a minimum of warm-up. A peak/hold feature is standard. FEATURES • Strain-gage/bridge based transducer input • 3 1/2 digit LCD display • Battery powered • Peak hold and shunt cal features Model HH General SPECIFICATIONS Digital display characteristics SPECIFICATIONS Characteristic Measure Number of channels 1 Characteristic Measure Material Hand-held plastic case Number of display characters 3½ Conversion/second 3 Scaling 0-1999 Scaling method Zero and span adjustment Max. display count 1999 Polarity indications Yes Programmable decimal points Yes Display size 10,2 mm [0.4 in] Overrange indication Yes Resolution 1/2000 ENVIRONMENTAL SPECIFICATIONS Characteristic Measure Temperature, operating 0 °C to 54 °C [32 °F to 130 °F] Temperature, storage -29 °C to 66 °C [-20 °F to 150 °F] Power requirement Battery - one 9V cell Transducer interface SPECIFICATIONS Characteristic Measure Type LCD Transducer excitation 2.5 Vdc Maximum sensitivity 0.1 microvolt/count Types of inputs accepted 0.5 mV/V to 8 mV/V Peak/hold Yes Transducer bridge 120 ohm min. Pushbutton shunt cal Yes Calibration method Manual Electrical connection type 4 banana jacks Zero balance ±15 % of full scale (min.) Noise and ripple 30 microvolts Amplifier characteristics SPECIFICATIONS Characteristic Measure Non-linearity ±0.1 % of full scale (max.) Drift, zero ±50 mV (max.) Drift, span ±50 mV (max.) Stability, zero 1.0 % of full scale/year Stability, span 1.0 % of full scale/year Frequency response 5 Hz Fine span adjustment ±15 % of range Fine zero adjustment ±15 % of range Short circuit protection Yes Physical characteristics SPECIFICATIONS Characteristic Measure Weight 0,5 kg [1 lb] Power supply SPECIFICATIONS Characteristic Measure Power requirements One 9V cell Front panel SPECIFICATIONS Characteristic Measure Digital display 3-1/2 digits LCD Not RoHS compliant OPTION CODES Many range/option combinations are available in our quick-ship and fast-track manufacture programs. Please see http://sensing.honeywell.com/ TMsensor-ship for updated listings. Input 2 Honeywell • Sensing and Control 52c. 10 mV/V to 40 mV/V Model HH Portable Display/Signal Conditioner Mounting dimensions and characteristics For reference only TYPICAL SYSTEM DIAGRAM Warranty. Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. For more information about Sensing and Control products, visit www.honeywell.com/sensing or call +1-815-235-6847 Email inquiries to [email protected] WARNING PERSONAL INJURY •DO NOT USE these products as safety or emergency stop devices or in any other application where failure of the product could result in personal injury. Failure to comply with these instructions could result in death or serious injury. WARNING MISUSE OF DOCUMENTATION •The information presented in this catalogue is for reference only. DO NOT USE this document as product installation information. •Complete installation, operation and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury. Sensing and Control Automation and Control Solutions Honeywell 1985 Douglas Drive North Golden Valley, MN 55422 USA +1-815-235-6847 www.honeywell.com/sensing 008823-1-EN IL50 GLO June 2008 Copyright © 2008 Honeywell International Inc. All rights reserved.