







🌟 Calibrate Like a Pro, Anywhere, Anytime!
The Ace Instruments AI-CAL-404 RTD Temperature Calibrator is a precision tool designed for field calibration of temperature indicators, controllers, and data loggers. Featuring ±0.3°C accuracy, a versatile 12-way rotary switch with gold-plated contacts, and a backlit LCD, it ensures reliable and clear temperature simulation from -100°C to 400°C. Its compact, lightweight design and smart power management make it an indispensable companion for professionals demanding flawless temperature control in any environment.





| Brand | Ace Instruments |
| Manufacturer | Ace Instruments |
| Country of Origin | India |
| Number of Memory Sticks | 1 |
| Item Weight | 250 g |
| Package Dimensions | 5 x 5 x 5 cm; 250 g |
| Item part number | IK-Hold-CAL-404 |
| Are batteries included? | No |
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