Stand; Commissioning; Scope Of Delivery; Operating And Maintenance Instructions - Lovibond Tintometer SD 305 pH/ORP Mode D'emploi

2.6 Stand

Stand folded shut. The
instrument can be hung
up on a strap

3. Commissioning

3.1 Scope of delivery

SD 305 pH/ORP (Set 1)
• Basic instrument
• pH/temp. electrode
• pH calibration buffer
• Storage solution
• 2 x AAA batteries
• Protective armour
• Operating instructions

3.2 Operating and maintenance instructions

Protect the instrument and electrodes at all times from conditions that could damage the
mechanical and electronic components. Pay particular attention to the following points:
• The temperature and ambient humidity during operation and storage must be within
the limits specified in the technical data
• The instrument must be kept away from the following at all times
- Extreme dust, moisture and wetness
- Intense light and heat
- Irritant fumes or vapours containing high concentrations of solvents
• The battery must be removed when storing the instrument at ambient temperatures
above 50°C or before long periods without use
• When connecting the USB interface cable, ensure that only permitted components
are connected
Operation with the USB 300 interface cable is recommended. In this case,
the instrument will draw power from the USB interface of the connected PC
or USB power adapter.
• If no electrode is connected, or if the connecting cable is faulty, mV or pH values are
still displayed. These do not constitute a valid measurement result.
38
Pull
Pull to expand
SD 305 pH/ORP (Set 2)
• Basic instrument
• pH electrode
• Pt1000 temperature
sensor
• pH calibration buffer
• Storage solution
• 2 x AAA batteries
• Protective armour
• Operating instructions
1 x pull:
Set up the instru-
ment on a table
SD 305 pH/ORP (Set 3)
• Basic instrument
• ORP electrode
• Pt1000 temperature
sensor
• Redox test solution
• Storage solution
• 2 x AAA batteries
• Protective armour
• Operating instructions
SD_305_pH/ORP_1 04/2021
2 x pull:
Hang the
instrument on
a screw