HBM-100B / HBM-102B
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Panel Mount pH Analyzer Panel Mount ORP Analyzer HBM-100B / HBM-102B is a compact DIN size (96 x 96mm) panel mount pH/ORP controller. 2-point alarm (control) contact output and 4 - 20mA DC transmission output are equipped as standard. The unit is equipped with an automatic, singleaction stability judgment function, which allows for accurate calibration using standard solutions and helps to eliminate operator errors. During calibration, the unit determines the status of the electrode by monitoring its characteristics and displays diagnostic information in the form of messages. Alarm (control) output is upper and lower limit operation (ON / OFF control) with adjustable sensitivity settings. Display is equipped with a backlight. The unit is certified with CE Marking according to EC Directive. Standard Specifications Product name pH analyzer / controller ORP analyzer / controller Model HBM-100B HBM-102B Measurement range pH: -1.00 - 15.00 mV; -2000 - +2000mV Display type (Temp: -5.0 - 100.0°C) (Temp: -5.0 - 100.0°C) Transmission output signal Digital liquid crystal display instrument (equipped with LED backlight) Transmission output range 4 - 20mA DC isolated, Max. resistance 650Ω or less. Adjustable (0.01pH steps). Minimum width of 2pH. Adjustable (1mV steps). Minimum width of 400mV. Output contacts: 2 contacts (upper and lower limits can be set freely) a-contacts Alarm (control) Contact capacity: 250V AC, 3A or less (resistive load) contact output Contact function: selectable from upper and lower limit operation (ON / OFF control, adjustable sensitivity setting) and Under maintenance/Under cleaning/Failure alarm. Linearity: ±0.03pH or less (using equivalent input) Linearity: ±3mV or less (using equivalent input) Performance Repeatability: ±0.02pH or less (using equivalent input) Repeatability: ±3mV or less (using equivalent input) Response: 5 sec. for 90% response (factory setting) Power requirements/ 100 - 240V AC, ±10% 50/60 Hz ∙ approx. 6VA (100V AC) Power consumption Ambient conditions -10 - 50°C 0 - 90% RH Dimensions/Weight 96 (W) × 96 (H) × 90 (D) mm (panel cut-out 92 × 92 mm) ∙ approx. 0.6kg Construction/Materials Indoor-use installation type (IP20) ∙ Main unit: aluminum, Display: polyester resin Configuration Detector EC-10 Extension cable (Max. 100 m) Cleaning signal To cleaner power supply Junction box and extension cable are used when 5 m or 10 m electrode lead is not long enough. Alarm (control) contact outp

Power supply AC 100 - 240V 50/60Hz Transmission output DC 4 - 20mA Cleaning signal input (from cleaner with a timer) Cleaner control output: 100 V AC output for cleaners not equipped with a timer (optional) Electrode holder *Alarm (control) output *Alarm (control) output Dimensions Unit :

Product code Alarm (control) contact output*1 2 points (2 circuits a- contacts) 4 points (4 circuits a-contacts) 2 points (2 circuits c-contacts) Special Cleaner control 100 V AC output*2 N/A Equipped (when used with JHC / PHC / RHC) Special Digital interface RS 485 (Modbus) N/A Equipped Special Markings Japanese (Standard) English Special Alarm (control) contact output*1 2 points (2 circuits a-contacts) 4 points (4 circuits a-contacts) 2 points (2 circuits c-contacts) Special Cleaner control 100 V AC output*2 N/A Equipped (when used with JHC /PHC /RHC) Special Digital interface RS 485...

Two types of detectors (electrode holders) can be used together with the HBM-100B/102B: one is for replaceable tip type electrodes and the other for conventional integrated type electrodes. Select the detector that best fits the measurement conditions such as immersion type, flow-through type, and materials. For detailed specifications, see the attached detector specification sheet. • Detectors for replaceable-tip electrodes