Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
Solar Sensor: Testing and Inspection
Sensor Resistance TableAPPROXIMATE TEMPERATURE /SENSOR RESISTANCE ACCEPTABLE RANGE
10°C to 20°C (50°F to 68°F) / 37K to 58K ohms
20°C to30°C (66°F to 86°F) / 24K to 37K ohms
30°C to 4°C (66°F to 104°F) / 16K to 24K ohms