PS X7 Precision Balance, 750 g Capacity, 1 mg Readability, Model PS 750.X7
R 27,949.90
- Max Capacity: 750 g
- Readability (d): 1 mg
- Verification unit (e): 10 mg
- Repeatability: 1.5 mg (at Max)
- Linearity: ±3 mg
- OIML Class: II
- Adjustment: Internal (automatic)
- Display: 7" colour touchscreen
- Weighing pan: Stainless steel, 128 × 128 mm
- Interfaces: 2 × RS232, USB-A, USB-B, Ethernet, Wi-Fi
- Protection class: IP 43
- Power: 12–15 V DC, 4–8 W
- Net weight: 3.9 kg
- Warranty: 2 years
- Certification: CE (incl. M legal metrology mark) Additional fee for verification
Need a customised solution?
Optional accessories are available for purchase separately. If your order needs a customised configuration, our technical specialists will follow up with full details before your order is finalised. Contact us via the enquiry form or sales@lasec.com.
Installation, training and special delivery
Some products require installation, training, or special delivery (such as tail-lift trucks, extra labour, or hazardous material packaging). If your order needs this, we'll contact you with the additional cost before dispatch, so your final invoice may differ from the listed price.
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DISCLAIMER: All product images are for illustrative purposes only. Actual products may vary slightly in colours, controls, and visible features.
Availability:In stock
Only 2 left
SKU
IRDWWL-226-0016
BrandRADWAG
Product Overview
The PS 750.X7 is a precision balance from RADWAG's PS X7 series, built around a 7-inch capacitive colour touchscreen designed to keep the menu structure and on-screen layout simple to navigate. Users can customise the display through a selection of widgets, bringing key operating information and results to the main screen without navigating through menus.
The balance offers a maximum capacity of 750 g with a readability of 1 mg, and carries an OIML Class II accuracy classification. Adjustment is internal and automatic, removing the need for the user to carry out manual calibration. Two built-in infrared sensors allow hands-free operation for functions such as taring or advancing through weighing steps by passing a hand near the sensor.
Data handling is supported by nine onboard databases covering products, users, packaging, customers, formulations, formulation reports, ambient conditions, weighings, and ALIBI memory records, with ALIBI memory retaining up to 512 000 weighment records for traceability. Communication interfaces include two RS232 ports, USB-A, USB-B, Ethernet, and Wi-Fi, and the balance supports under-pan weighing (via a separately ordered hook) on units purchased after 15 February 2023.
Key Features
- 7-inch graphic colour touchscreen with customisable widget-based display layout
- Internal, automatic mass adjustment
- Two infrared sensors for touch-free, hands-free operation
- Nine integrated databases for products, users, customers, packaging, formulations, and more
- ALIBI memory storing up to 512 000 weighment records
- Multiple communication interfaces: 2 × RS232, USB-A, USB-B, Ethernet, Wi-Fi
- Stainless steel weighing pan
- Under-pan weighing capability on units purchased after 15 February 2023 (dedicated hook required, ordered separately)
- Compatible with THBR 2.0 ambient conditions monitoring system
Functions
Autotest, dosing, plus/minus control, percent weighing, parts counting, peak hold, Newton unit measurement, formulation, statistics, checkweighing, IR sensors, under-pan weighing, GLP procedures, animal weighing, density determination, ambient conditions monitoring, replaceable unit, statistical quality control, ALIBI memory, mass for titrator, Wi-Fi
Certifications & Approvals
- CE marked, including the M legal metrology marking
- OIML Class II accuracy classification
- Verification available at an additional fee
Accessories (Additional Fee)
- Antivibration tables
- Power adapters
- Cigarette lighter receptacle power supply cables
- USB cable (scale – printer)
- Density determination kit
- Barcode scanners
- Anti-draft chamber for balances with a 128 × 128 mm weighing pan
- RS232, RS485 cables
- THBR 2.0 System – ambient conditions monitoring
- Displays
- Protective cover for balances
- Receipt printer
- Additional modules
- Under-pan weighing hook
- RS232 cables (scale – printer)
- RS232 – RS485 converter
Software (Additional Fee)
- RAD Key [WX-010-0005]
- R-Lab [WX-010-0080]
- RADWAG Development Studio [WX-010-0104]
- Alibi Reader [WX-010-0114]
- Scale Editor 2.1 [WX-010-0173]
| Metrological Parameters | |
|---|---|
| Maximum capacity (Max) | 750 g |
| Minimum load | 20 mg |
| Readability (d) | 1 mg |
| Verification unit (e) | 10 mg |
| Tare range | -750 g |
| Minimum weight (USP) | 1 g |
| Minimum weight (U=1%, k=2) | 0.1 g |
| Standard repeatability (Max) | 1.5 mg |
| Standard repeatability (5% Max) | 0.5 mg |
| Linearity | ±3 mg |
| Stabilisation time | 2 s (FAST profile) |
| Adjustment | Internal (automatic) |
| OIML Class | II |
| Sensitivity temperature drift | 2×10⁻⁶/°C×Rt |
| Repeatability is expressed as a standard deviation from 10 weighing cycles. Stabilisation time depends on ambient conditions and the dynamics of weighing pan loading; specified for FAST profile. | |
| Physical Parameters | |
| Levelling system | Manual |
| Display | 7" graphic colour touchscreen |
| Capacity and Dimensions | |
| Weighing pan dimensions | 128 × 128 mm |
| Packaging dimensions (W × D × H) | 545 × 455 × 575 mm |
| Net weight | 3.9 kg |
| Gross weight | 5 kg |
| Construction | |
| Protection class | IP 43 |
| Housing material | Plastic |
| Weighing pan material | Stainless steel |
| Delivery components | Balance, weighing pan, weighing pan shield, grounding bumper ×1, bumper ×3, power supply |
| Components and Software | |
| Database capacity – Products | 5 000 |
| Database capacity – Users | 100 |
| Database capacity – Packaging | 100 |
| Database capacity – Customers | 1 000 |
| Database capacity – Formulations | 100 |
| Database capacity – Formulation reports | 500 |
| Database capacity – Ambient conditions | 10 000 records |
| Database capacity – Weighings | 50 000 records |
| Database capacity – ALIBI memory | 512 000 records |
| Touch-free operation | 2 infrared sensors |
| Connectivity | |
| Communication interfaces | 2 × RS232¹, USB-A, USB-B, Ethernet, Wi-Fi |
| ¹ Barcode scanners, available as a weighing instrument accessory, communicate with the instrument via RS232 interface exclusively. | |
| Electrical Data | |
| Power supply (adapter) | 100–240 V AC, 50/60 Hz, 0.6 A max; 12 V DC, 1.2 A |
| Power supply (balance) | 12–15 V DC, 0.9 A max; 4–8 W |
| Power consumption | 4 W |
| Power consumption depends on terminal configuration and the number and type of external devices connected. | |
| Environmental Conditions | |
| Operating temperature | +10 – +40 °C |
| Relative humidity | 40% – 80% |
| Ambient conditions monitoring (option) | THBR 2.0 System, THBR BOX, THB P, THB W, THB S |
| Accessories (Additional Fee) | |
| Accessories available | Antivibration tables, power adapters, cigarette lighter receptacle power supply cables, USB cable (scale–printer), density determination kit, barcode scanners, anti-draft chamber (128 × 128 mm pan), RS232/RS485 cables, THBR 2.0 System, displays, protective cover, receipt printer, additional modules, under-pan weighing hook, RS232–RS485 converter |
| Software (Additional Fee) | |
| RAD Key | WX-010-0005 |
| R-Lab | WX-010-0080 |
| RADWAG Development Studio | WX-010-0104 |
| Alibi Reader | WX-010-0114 |
| Scale Editor 2.1 | WX-010-0173 |
| Compliance | |
| CE marking | Yes, including M legal metrology mark |
| Verification | Available at additional fee |
| Warranty | 2 years |
| Functions | |
| Functions supported | Autotest, dosing, plus/minus control, percent weighing, parts counting, peak hold, Newton unit measurement, formulation, statistics, checkweighing, IR sensors, under-pan weighing, GLP procedures, animal weighing, density determination, ambient conditions monitoring, replaceable unit, statistical quality control, ALIBI memory, mass for titrator, Wi-Fi |
Frequently Asked Questions about the PS X7 Precision Balance, 750 g Capacity, 1 mg Readability, Model PS 750.X7
Q: What is the maximum weighing capacity of the RADWAG PS 750.X7 Precision Balance?
A: The PS 750.X7 has a maximum weighing capacity of 750 g with a readability of 1 mg, making it suitable for precise laboratory weighing applications.
Q: What accuracy class does the PS 750.X7 meet?
A: The balance is classified as OIML Class II and is CE marked, including the M legal metrology marking. Verification is available at an additional fee.
Q: Does the balance perform automatic calibration?
A: Yes. The PS 750.X7 features internal automatic mass adjustment, eliminating the need for routine manual calibration.
Q: What display does the PS 750.X7 use?
A: The balance is equipped with a 7-inch capacitive colour touchscreen with a customisable widget-based interface for quick access to frequently used information and functions.
Q: Does the balance support hands-free operation?
A: Yes. The PS 750.X7 includes two built-in infrared (IR) sensors that enable touch-free operation for functions such as taring and progressing through weighing steps.
Q: What communication interfaces are available?
A: The balance provides 2 × RS232, USB-A, USB-B, Ethernet, and Wi-Fi interfaces for connection to printers, computers, barcode scanners, and laboratory information systems.
Q: What data storage capabilities does the balance offer?
A: The PS 750.X7 includes nine onboard databases for products, users, customers, packaging, formulations, ambient conditions, weighings, and more, along with ALIBI memory storing up to 512,000 weighment records for traceability.
Q: What weighing functions are available?
A: The balance supports numerous functions, including dosing, parts counting, percent weighing, checkweighing, formulation, density determination, animal weighing, GLP procedures, peak hold, statistical quality control, Newton measurement, and ambient conditions monitoring.
Q: Can the PS 750.X7 perform under-pan weighing?
A: Yes. Under-pan weighing is supported on units purchased after 15 February 2023 when used with the optional under-pan weighing hook, which is ordered separately.
Q: What are the weighing pan dimensions?
A: The balance features a 128 × 128 mm stainless steel weighing pan for stable and durable sample weighing.
Q: What are the repeatability and linearity specifications?
A: The PS 750.X7 offers a repeatability of 1.5 mg at maximum capacity and a linearity of ±3 mg.
Q: What is the stabilization time of the balance?
A: Under normal operating conditions, the PS 750.X7 has a typical stabilization time of 2 seconds.
Q: What environmental conditions is the balance designed for?
A: The balance is designed to operate between +10°C and +40°C with a relative humidity of 40%–80%. It is also compatible with the THBR 2.0 ambient conditions monitoring system.
Q: What are the dimensions and weight of the PS 750.X7?
A: The balance has a net weight of 3.9 kg and is supplied in packaging measuring 545 × 455 × 575 mm.
Q: What accessories are available for the PS 750.X7?
A: Optional accessories include anti-vibration tables, anti-draft chambers, barcode scanners, density determination kits, receipt printers, protective covers, displays, RS232 and RS485 cables, USB cables, under-pan weighing hooks, and the THBR 2.0 ambient monitoring system.
Q: What software is compatible with the PS 750.X7?
A: Optional software includes RAD Key, R-Lab, RADWAG Development Studio, Alibi Reader, and Scale Editor 2.1.
Q: What is the protection rating of the balance?
A: The PS 750.X7 has an IP43 protection class, offering protection against solid particles and water spray encountered in typical laboratory environments.
Q: What warranty is provided with the RADWAG PS 750.X7?
A: The PS 750.X7 Precision Balance is supplied with a 2-year manufacturer’s warranty.
| Range | X7 Series |
|---|---|
| Model | PS 750.X7 |
| Brand | RADWAG |
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