![background image](http://html1.mh-extra.com/html/horiba/hp-100/hp-100_instruction-manual_2162218019.webp)
Reference data
11
z
Note 1: The standard for effect on the reading by the electromagnetic field of the radiated
radio frequency and by the conducted interference is within the measured pH value ±0.3
pH.
z
Note 2: When the sensor cable, the transmission cable, or the contact input cable is
extended by 30 m or more, the surge test under the EMC Directive for CE marking is not
applied.
z
Note 3: An arrester (spark over voltage: 400 V) is implemented for transmission output
and contact input. However, use a most suitable surge absorption element on the
connection lines in accordance with the ambient environment, the situation of equipment
installed, and the externally connected equipment.
Structure
Installation
Outdoor installation and Rain-Proof type
Installation method
Mounted on 50A pole or wall
Protection code
IP55 (IEC60529) (Category 2)
Case material
PPO
Material of fittings
SUS304
Material of hood
Option (SPCC t1.2 (coated with epoxy-denatured melamine resin))
Material of window
Glass
Display element
Reflective monochrome LCD
External dimensions
125 (W)
×
137.5 (H)
×
187 (D) mm (excluding the fittings)
Mass
Main body: Approx. 1 kg; fittings: Approx. 500 g