rolllog

Development times

Kodak Tri-X 400 in Kodak HC-110

30 times for B, EI 400–1600, 18–24 °C. From Kodak Alaris F-4017 (2016-02).

Box speed (EI 400), 20 °C, B, small tank
3:45
Box speed (EI 400), 20 °C, B, large tank
4:30
Box speed (EI 400), 20 °C, B, rotary tube
3:45

Times

B · small tank

Kodak Tri-X 400 in Kodak HC-110 B · small tank: time in minutes:seconds by exposure index and temperature
EI18 °C20 °C21 °C22 °C24 °C
4004:303:453:303:002:30
16007:006:005:305:004:15

B · large tank

Kodak Tri-X 400 in Kodak HC-110 B · large tank: time in minutes:seconds by exposure index and temperature
EI18 °C20 °C21 °C22 °C24 °C
4005:004:304:003:303:00
16008:006:456:155:304:45

B · rotary tube

Kodak Tri-X 400 in Kodak HC-110 B · rotary tube: time in minutes:seconds by exposure index and temperature
EI18 °C20 °C21 °C22 °C24 °C
4004:303:453:303:002:30
16007:006:005:305:004:15

Source: Kodak Alaris F-4017 (2016-02)

Time in min:sec. A dash means the source gives no time for that combination; rolllog doesn't fill gaps. These are starting points: test with your own process.

Kodak Tri-X 400 in other developers

Other films in Kodak HC-110

Same data from the API

curl "https://rolllog.io/api/v1/films/kodak-tri-x-400/dev-times?developer=kodak-hc-110"

All of Kodak Tri-X 400: exposure, reciprocity, formats and prices.