AI-8x88 / AI-8x68 series multi-channel controller
Multi-channel controller firmware version 9.5 (s238-24)
The operational manual covers the following models:
AI-8688, 0.15%, 8-channel measurement and control, non-isolated inputs
AI-8688G, 0.1%, 8-channel measurement and control, isolated inputs
AI-8668G, 0.15%, 6-channel measurement and control, isolated inputs
AI-8288, 0.3%, 8-channel measurement and control, non-isolated inputs
AI-8188, 0.3%, 8-channel measurement and control, non-isolated inputs, limted to a specified industry
HK-英文版 s238-24 ai-8x88 8x68 (v9.5)说明书20[...]
Adobe Acrobat document [2.1 MB]

AI-8x48 series multi-channel controller
Multi-channel controller firmware version 9.5 (s225-25)
The operational manual covers the following models:
AI-8848, 0.1%, 4-channel measurement and control, non-isolated inputs
AI-8848G, 0.1%, 4-channel measurement and control, isolated inputs
AI-8548, 0.2%, 4-channel measurement and control, non-isolated inputs
AI-8548G, 0.2%, 4-channel measurement and control, isolated inputs
AI-8148, 0.2%, 4-channel measurement and control, non-isolated inputs, limted to a specified industry
AI-8148G, 0.2%, 4-channel measurement and control, isolated inputs, limted to a specified industry
HK-s225-25 8x48 v9.5产品使用说明书2025.2.25英文.[...]
Adobe Acrobat document [1.7 MB]

AI-8x29 series multi-channel controller
Multi-channel controller firmware version 9.5 (s224-06)
The operational manual covers the following models:
AI-8529D71J1, 0.2%, 4-channel measurement and control
AI-8629D71J1, 0.15%, 4-channel measurement and control
AI-8629GD71J1, 0.15%, 4-channel measurement and control, input isolated
HK-S224-06 ai-8529 (v9.35)说明书2025.2.17英[...]
Adobe Acrobat document [2.1 MB]

AI-7xx8 series Multi-channel controller
Multi-channel controller firmware version 9.2 (s179-20)
The operational manual covers the following models:
AI-7648, 0.15%, 4-channel measurement and control
AI-7548, 0.2%, 4-channel measurement and control
AI-7348, 0.25%, 4-channel measurement and control
AI-7248, 0.3% 4-channel measurement and control
AI-7668, 0.15%, 6-channel measurement and control
AI-7568. 0.2%, 6-channel measurement and control
AI-7368. 0.25%, 6-channel measurement and control
AI-7268. 0.3%, 6-channel measurement and control
HK-s179-20 ai-7xx8系列（v9.2）英文说明书2023.9.4 [...]
Adobe Acrobat document [1.8 MB]

AI-710JM
Specially made for blackbody calibrator
YUDIAN Black Body Controller Manual AI-7[...]
Adobe Acrobat document [653.9 KB]

AI-208 V7.6
TemperatureControllerAI208v76.pdf
Adobe Acrobat document [358.7 KB]

AI-208 V7.8
TemperatureControllerAI208v78 191003.pdf
Adobe Acrobat document [1.1 MB]

AI-216P V8.2
TemperatureControllerAI216Pv822.pdf
Adobe Acrobat document [569.7 KB]

AI-218 AI-2181 revised 2018
TemperatureControllerAI-218-2181 S071-07[...]
Adobe Acrobat document [627.8 KB]

AI-508 V7.5
TemperatureControllerAI508509v75r1.pdf
Adobe Acrobat document [347.9 KB]

AI-509 V7.5
TemperatureControllerAI508509v75r1.pdf
Adobe Acrobat document [347.9 KB]

AI-5097 V7.6
TemperatureControllerAI5097v76.pdf
Adobe Acrobat document [559.9 KB]

AI-518 V7.1
TemperatureControllerAI518v71r0.pdf
Adobe Acrobat document [548.9 KB]

AI-518 V7.5
TemperatureControllerAI518(P)v75.pdf
Adobe Acrobat document [235.3 KB]

AI-518 V8.0
TemperatureControllerAI518(P)v80r3.pdf
Adobe Acrobat document [723.8 KB]

AI-518 V8.1
TemperatureControllerAI518(P)v81r2.pdf
Adobe Acrobat document [726.6 KB]

AI-519 V7.5
TemperatureControllerAI519v75r2.pdf
Adobe Acrobat document [552.0 KB]

AI-519 V8.2
Operation Manual for AI-519 V8.2 Auto / Manual output Switch Single Channel PID temperature controller
TemperatureControllerAI519v82.pdf
Adobe Acrobat document [1.2 MB]

AI-526 V8.2 revision on 2018-NOV-30
TemperatureControllerAI526v82r1 S094-03 [...]
Adobe Acrobat document [4.3 MB]

AI-526 AI-526P V8.3
TemperatureControllerAI526526Pv83 S061-0[...]
Adobe Acrobat document [4.1 MB]

AI-708 V7.0 / AI-708P V7.0 / AI-808 V7.0 / AI-808P V7.0
TemperatureControllerAI708708P808808Pv70[...]
Adobe Acrobat document [431.6 KB]

AI-719 V7.5
TemperatureControllerAI719v75.pdf
Adobe Acrobat document [375.0 KB]

AI-719 V8.2
TemperatureControllerAI719v82.pdf
Adobe Acrobat document [950.5 KB]

AI-7048
TemperatureControllerAI7048r1.pdf
Adobe Acrobat document [161.1 KB]

AI-7048 v7.8
TemperatureControllerAI7048v78.pdf
Adobe Acrobat document [677.7 KB]