Keep indoor conditions visible with the Sato PC-5410TRH temperature and humidity meter. Its large display helps staff check room conditions during routine rounds, while upper and lower alarms draw attention to readings outside the selected limits.
The PC-5400TRH has been discontinued and replaced by the PC-5410TRH, catalogue number 1074-10.
Current readings and minimum/maximum values together
The screen shows current temperature and humidity together with their highest and lowest values. This helps users identify changes between checks without switching between display modes.
For a retail stockroom, office or indoor work area, position the instrument where staff can see it and where the air conditions represent the space being checked. If your procedure requires a continuous measurement history, specify a data logger when enquiring.
Temperature and humidity alarms
Set separate high and low limits for temperature and humidity. When a reading crosses a limit, the instrument activates its buzzer and flashing LED. The buzzer has two volume settings and can be switched off; the visual alarm remains active.
Choose alarm limits according to your operating procedure and the conditions required for the room or stored materials.
PC-5400TRH and PC-5410TRH comparison
| Specification | PC-5400TRH | PC-5410TRH |
| Model status |
Discontinued |
Replacement model |
| Catalogue number |
1074-00 |
1074-10 |
| Temperature range |
0.0 to 50.0°C |
0.0 to 50.0°C |
| Humidity range |
20.0 to 95.0% RH |
20.0 to 95.0% RH |
| Temperature accuracy |
±1.0°C from 10 to 40°C; ±1.5°C elsewhere within range |
±1.0°C from 10 to 40°C; ±2.0°C elsewhere within range |
| Humidity accuracy |
±5% RH from 40 to 70% RH at 20 to 30°C; ±8% RH otherwise |
±5% RH from 40 to 80% RH at 20 to 30°C; ±8% RH otherwise |
| LCD dimensions, W × H |
195 × 92 mm |
182 × 92 mm |
| Buzzer volume |
80 dB; buzzer can be switched off |
80 or 65 dB; buzzer can be switched off |
| Battery life |
Approximately 1 year |
Approximately 2 years |
| Body dimensions, W × H × D |
225 × 165 × 25 mm |
230 × 164 × 27 mm |
| Weight including batteries |
Approximately 480 g |
Approximately 510 g |
Comparison notes: Battery-life figures assume alkaline batteries and one alarm activation per day. The replacement extends the humidity band covered by the ±5% RH specification and adds a quieter buzzer setting. Check the temperature accuracy and body dimensions against your existing requirements.
PC-5410TRH technical specifications
| Parameter | Specification |
| Product |
Sato PC-5410TRH digital thermohygrometer, Cat. No. 1074-10 |
| Measuring ranges and accuracy |
See the PC-5410TRH column in the comparison table above |
| Resolution |
0.1°C / 0.1% RH |
| Measurement interval |
30 seconds |
| Temperature sensor |
Thermistor |
| Humidity sensor |
Polymer resistive sensor |
| Temperature alarm settings |
0.0 to 50.0°C in 0.1°C increments |
| Humidity alarm settings |
20.0 to 95.0% RH in 0.1% RH increments |
| Operating environment |
0 to 50°C, below 95% RH, non-condensing |
| Storage temperature |
0 to 50°C, non-condensing |
| Power supply |
Three AA batteries, 4.5 V DC |
| Housing materials |
ABS and acrylic |
| Mounting |
Desktop stand or rear wall-hanging hole |
| Included items |
Three AA alkaline batteries and instruction manual |
Supplied batteries are intended for initial testing and may have a shorter service life.
Placement and routine use
Keep the ventilation openings clear and avoid direct sunlight, nearby heat sources and direct airflow from air conditioners or humidifiers. Allow at least 30 minutes for the instrument to adapt to its surroundings after installation.
The PC-5410TRH is intended for indoor use and is not waterproof. Choose a different instrument for wet locations or conditions outside its specified range.
Pricing and replacement enquiries
Contact us for pricing and availability. Specify PC-5410TRH, catalogue number 1074-10, the quantity required and any calibration requirements. For replacement enquiries, include your existing PC-5400TRH details and the room conditions you need to check.