Product Description
Digital Thermo Hygrometer PH1000 is a compact Zeal instrument designed to display ambient temperature and relative humidity on one easy-to-read digital unit. It measures temperature across a wide range of -50°C to +70°C and relative humidity from 10% RH to 99% RH.
The PH1000 provides a temperature display resolution of 0.1°C or 0.1°F and a humidity resolution of 1% RH. Its specified accuracy is ±1°C for temperature and ±5% RH for relative humidity, making it suitable for routine environmental observation where a compact digital monitor is required.
The instrument records the maximum and minimum temperatures it has been exposed to since the memory was last reset. It also incorporates a selectable 12-hour or 24-hour clock, allowing users to view time alongside environmental conditions.
The unit is housed in a white ABS case with a foldaway stand for desk or bench use and a keyhole slot for convenient wall hanging. Power is supplied by one 1.5 V AAA battery.
Key Features
- Measures both ambient temperature and relative humidity
- Wide temperature range from -50°C to +70°C
- Humidity measuring range from 10% RH to 99% RH
- Temperature accuracy of ±1°C and humidity accuracy of ±5% RH
- Fine 0.1°C / 0.1°F temperature display resolution
- Humidity display resolution of 1% RH
- Maximum and minimum temperature memory since the last reset
- Selectable Celsius or Fahrenheit temperature display
- Integrated 12-hour or 24-hour clock
- White ABS housing for practical everyday use
- Foldaway stand for desktop, shelf or laboratory-bench placement
- Keyhole slot for wall mounting
- Operates using one standard 1.5 V AAA battery
- Compact design for laboratories, offices, storage areas and greenhouses
Product Overview
A thermo-hygrometer combines two environmental measurements in one instrument: temperature and relative humidity. Temperature indicates how warm or cold the surrounding air is, while relative humidity indicates the amount of water vapour present relative to the maximum amount the air could hold at the same temperature.
Monitoring both values is useful because many materials, products, instruments and working environments can be affected by excessive heat, cold, dryness or moisture. Routine observation can help users identify changing conditions and take appropriate action according to their own quality, storage or process requirements.
The PH1000 is intended as an ambient monitoring device. It should be positioned where representative room or enclosure conditions can reach the instrument without direct heating, strong sunlight, liquid contact or obstructed airflow.
General Specifications
Product Name: Digital Thermo Hygrometer PH1000
Manufacturer Product Name: PH1000 Digital Thermo-Hygrometer
Model: PH1000
Product Type: Digital temperature and humidity monitor
Brand: Zeal
Country of Origin: UK
Temperature Range: -50°C to +70°C
Equivalent Fahrenheit Range: -58°F to +158°F
Relative Humidity Range: 10% RH to 99% RH
Temperature Accuracy: ±1°C / ±2°F
Relative Humidity Accuracy: ±5% RH
Temperature Display Resolution: 0.1°C / 0.1°F
Humidity Display Resolution: 1% RH
Temperature Units: °C and °F
Memory: Maximum and minimum temperature recording since the last reset
Clock Format: 12-hour or 24-hour
Display Type: Digital LCD
Case Material: White ABS
Placement: Foldaway tabletop stand and wall-hanging keyhole slot
Battery: One 1.5 V AAA battery
Battery Included: Contact Inaya Scientific for confirmation
Product Dimensions: Contact Inaya Scientific for confirmation
Calibration Certificate: Contact Inaya Scientific for confirmation
Warranty: Contact Inaya Scientific for confirmation
Intended Use: Routine ambient temperature and relative-humidity monitoring
Main Applications
Laboratory Environmental Monitoring
Suitable for observing ambient temperature and relative humidity in general laboratories, preparation rooms, instrument rooms and educational science facilities where routine condition checks are required.
Textile and Garments Facilities
Can be used for general environmental observation in textile laboratories, sample rooms, production support areas and storage spaces. Any formal conditioning or testing requirement must follow the applicable standard and use appropriately calibrated equipment.
Warehouses and Storage Rooms
Useful for routine monitoring of storage areas containing materials or products that may be affected by excessive heat, cold or humidity.
Greenhouses and Plant-Growing Areas
The compact stand and wall-mounting slot make the unit practical for observing temperature and humidity trends in protected growing environments. Keep the instrument protected from irrigation water and direct condensation.
Offices, Classrooms and Workspaces
Provides a simple way to check general indoor comfort conditions in offices, classrooms, libraries, meeting rooms and similar occupied spaces.
Museums, Archives and Display Areas
May assist with routine observation of ambient conditions around documents, samples, displays or stored collections. Conservation programmes should use calibrated instruments and documented monitoring procedures.
Home and General Indoor Use
Suitable for monitoring rooms, cabinets or other indoor spaces when users need an uncomplicated display of temperature, humidity and time.
Key Benefits
- Two environmental measurements displayed by one compact instrument
- Wide measuring ranges for general-purpose monitoring
- Clear digital readings with practical temperature and humidity resolution
- Maximum and minimum temperature memory helps identify temperature extremes
- Selectable Celsius and Fahrenheit display
- Clock function reduces the need for a separate time display
- Flexible placement on a desk, shelf, bench or wall
- Standard AAA battery makes routine replacement convenient
- Simple operation for laboratories, educational institutions and workplaces
- Compact size makes the instrument easy to relocate when needed
Who Should Buy This Product?
- Scientific and educational laboratories
- Textile and garments testing facilities
- Quality-control departments
- Warehouses and storage facilities
- Greenhouse operators and horticulture facilities
- Universities, colleges and schools
- Offices, libraries and administrative buildings
- Museums, archives and collection rooms
- Pharmaceutical and healthcare support facilities requiring general room-condition observation
- Food, chemical and industrial facilities requiring routine ambient monitoring
- Home users who need a combined temperature, humidity and clock display
Basic Operating Procedure
The following steps provide a general operating workflow. Always follow the instructions supplied with the instrument and the organisation’s monitoring procedure.
- Insert one 1.5 V AAA battery with the correct polarity.
- Select Celsius or Fahrenheit according to the required reporting unit.
- Set the clock to the preferred 12-hour or 24-hour format when required.
- Place the instrument on a stable surface using the foldaway stand or hang it securely using the keyhole slot.
- Allow the unit sufficient time to stabilise after moving it to a different environment.
- Read the displayed temperature and relative-humidity values.
- Review the maximum and minimum temperature memory when checking temperature extremes.
- Reset the maximum/minimum memory only when starting a new observation period.
- Record readings at the frequency required by the laboratory, workplace or storage procedure.
- Replace the battery when the display becomes weak, unstable or unreadable.
Recommended Placement and Measurement Conditions
- Place the PH1000 where it can measure representative ambient air rather than a local hot, cold, wet or draughty spot.
- Avoid direct sunlight, heaters, hot machinery, air-conditioning outlets, open windows and frequently opened doors unless those specific locations are being assessed.
- Keep adequate open space around the sensor area so that normal room air can reach the instrument.
- Do not place the unit directly against wet walls, condensation, steam or splashing liquids.
- After relocation, allow the reading to stabilise before recording the value.
- For comparison between rooms or monitoring points, use a consistent placement height and observation method.
- For regulated, accredited or specification-based work, confirm that the instrument accuracy, calibration status and monitoring procedure meet the applicable requirement.
Battery, Cleaning and Maintenance
- Use one suitable 1.5 V AAA battery and observe the correct polarity.
- Remove an exhausted battery promptly to reduce the risk of leakage.
- If the instrument will not be used for an extended period, remove the battery before storage.
- Clean the case with a soft, dry or lightly damp cloth.
- Do not immerse the instrument in water or apply liquid directly to the display or case openings.
- Do not use aggressive solvents, abrasive cleaners or corrosive chemicals.
- Protect the display from impact, scratching and excessive pressure.
- Store the instrument in a clean, dry location when it is not in use.
- Do not open or modify the instrument unless authorised by the supplier or manufacturer.
Accuracy and Quality Considerations
The manufacturer specifies temperature accuracy of ±1°C and relative-humidity accuracy of ±5% RH under the applicable product conditions.
Readings can be affected by placement, direct heat, sunlight, condensation, rapid environmental change, restricted airflow and a weak battery.
Two instruments placed in slightly different locations may show different readings because local air conditions are not always uniform.
For documented quality-control, regulatory, accredited or research measurements, the organisation should determine whether traceable calibration or periodic verification is required.
Certificate availability and calibration options are not assumed for this listing. Contact Inaya Scientific for confirmation before ordering.
Important Limitations
- The PH1000 is an ambient thermo-hygrometer and is not a medical thermometer.
- It should not be used to measure human or animal body temperature.
- It is not a substitute for a certified reference instrument where traceable calibration is mandatory.
- The unit displays relative humidity but does not directly control temperature or humidity.
- Maximum and minimum memory is specified for temperature; do not assume humidity max/min memory unless confirmed on the supplied unit.
- The device is not described as waterproof and should be protected from rain, splashes, steam and condensation.
- The stated measuring range should not be confused with guaranteed accuracy under every possible environmental condition.
- Do not use the instrument in hazardous, explosive or corrosive atmospheres unless suitability has been formally confirmed.
Safety and Handling
- Keep the instrument dry and away from direct liquid contact.
- Install the battery with the correct polarity.
- Keep batteries away from children and dispose of used batteries according to local requirements.
- Do not expose the instrument to flames, extreme impact or unauthorised modification.
- Secure the unit properly when using the wall-hanging slot.
- Do not place the instrument where it could fall into machinery, liquids or walkways.
- Use the product only for environmental monitoring within its intended conditions.
- Follow the supplied instructions and the organisation’s health, safety and quality procedures.
Digital Thermo Hygrometer PH1000 Price in Bangladesh
The price of the Zeal Digital Thermo Hygrometer PH1000 in Bangladesh may vary according to current stock, import cost, exchange rate, supplied accessories, calibration-document requirement, institutional quantity and delivery location.
Contact Inaya Scientific for the latest price, original product confirmation, battery inclusion, calibration-document availability, warranty information and delivery conditions.
Availability and Delivery in Bangladesh
The Zeal PH1000 Digital Thermo-Hygrometer is available through Inaya Scientific subject to current stock and import availability.
Customers should confirm the model number PH1000, temperature and humidity ranges, supplied accessories and required quantity before placing an order.
Nationwide delivery is available across Bangladesh.
Why Choose Inaya Scientific?
Inaya Scientific supplies scientific instruments, laboratory equipment, textile testing products, environmental monitoring devices, chemicals and laboratory accessories to educational, research and industrial customers throughout Bangladesh.
Customers can contact Inaya Scientific to confirm:
- Current PH1000 stock availability
- Original Zeal branding and model identification
- Temperature range of -50°C to +70°C
- Humidity range of 10% RH to 99% RH
- Battery inclusion and packaging condition
- Calibration certificate or verification-document availability
- Warranty and after-sales information
- Current price
- Institutional or bulk quotation
- Delivery schedule and delivery charge
- Nationwide delivery arrangement
Frequently Asked Questions
What is the Zeal PH1000?
The Zeal PH1000 is a compact digital thermo-hygrometer that displays ambient temperature and relative humidity. It also includes maximum/minimum temperature memory and a 12/24-hour clock.
What temperature range does the PH1000 measure?
It measures temperature from -50°C to +70°C, equivalent to -58°F to +158°F.
What humidity range does it measure?
The specified relative-humidity measuring range is 10% RH to 99% RH.
What is the temperature accuracy?
The manufacturer specifies temperature accuracy of ±1°C, equivalent to approximately ±2°F.
What is the humidity accuracy?
The specified relative-humidity accuracy is ±5% RH.
What is the display resolution?
Temperature is displayed in 0.1°C or 0.1°F increments, while humidity is displayed in 1% RH increments.
Does the PH1000 record maximum and minimum values?
It records the maximum and minimum temperatures experienced since the memory was last reset. Humidity max/min memory should not be assumed unless confirmed on the supplied unit.
Does it display time?
Yes. The instrument includes a clock that can be set to a 12-hour or 24-hour format.
Can it be placed on a table or mounted on a wall?
Yes. The white ABS case includes a foldaway stand for desk or shelf placement and a keyhole slot for wall hanging.
Which battery does it use?
The PH1000 operates using one 1.5 V AAA battery. Confirm whether the battery is included with the supplied pack.
Can it be used in a textile testing laboratory?
It can be used for general ambient temperature and humidity observation. Formal textile conditioning or test requirements should use equipment and calibration that meet the applicable standard.
Is it suitable for medical body-temperature measurement?
No. It is an environmental thermo-hygrometer and should not be used as a clinical or body thermometer.
Closing Recommendation
The Zeal Digital Thermo Hygrometer PH1000 is a practical choice for users who need one compact instrument for routine temperature, relative-humidity and time display. Its -50°C to +70°C temperature range, 10% RH to 99% RH humidity range, temperature max/min memory, flexible placement options and AAA-battery operation make it suitable for a wide variety of general indoor monitoring tasks.
For dependable use, place the instrument in a representative location, protect it from direct heat and moisture, allow readings to stabilise after relocation and confirm calibration requirements before using it for regulated or specification-based measurements.
Order From Inaya Scientific
Seller: Inaya Scientific
Product: Digital Thermo Hygrometer PH1000
Model: PH1000
Brand: Zeal
Country of Origin: UK
Temperature Range: -50°C to +70°C
Humidity Range: 10% RH to 99% RH
Power Supply: One 1.5 V AAA battery
Mobile: +880 1778-492798
WhatsApp: 01620-247815
Email: inayascientific@gmail.com
Website: www.inayascientific.com
Delivery: Nationwide delivery across Bangladesh
When requesting a quotation, mention the product name, model PH1000, required quantity, delivery address and contact number.
