Comparison

Sentron vs 电白渔船

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sentron

Transform your mobile device into a sophisticated pH meter. Connect wirelessly to specialized probes for accurate measurements in various applications. The app guides you through calibration, data logging, and export.

Highlights
  • Wireless pH/EC measurement
  • Bluetooth probe connectivity
  • Step-by-step calibration
  • Data logging and graphing
  • GPS data mapping
  • Automatic temperature compensation
Read full description

Turn your mobile device into a full-featured pH meter by downloading this free Analytical Sensors app. Connect your device to one or more non-glass Sentron pH probes with Bluetooth Low Energy technology. Step-by-step instructions included. The app is intuitive and guides you through the complete process of setting configurations, calibrating, acquiring, storing and exporting all measurement data. Monitoring pH was never that easy! SENTRON EUROPE BV Sentron has developed a comprehensive line of wireless high-quality probes for glass-free pH measurements. Sentron’s ISFET pH sensor technology provides accurate and reliable pH measurements for various applications. All pH probes include a replaceable, interchangeable sensor part for extra durability. It is wirelessly connected via Bluetooth to our Sentron app. Interested? Purchase your pH probe of interest simply at our web shop at www.sentron.nl/shop . For your convenience we offer carry cases with a buffer set and predrill stick. This predrill stick can be used to prepare pilot holes in dry soils. The carry case offers convenient protection for your probes. pH AS A CRITICAL PARAMETER pH is a critical parameter in many areas. Examples include agriculture, horticulture, environment, laboratory applications and inline food processes for beer, wine, meat, fish, or cheese. SENTRON’S ISFET pH SENSOR PROBE * Wireless * Glass-free * Robust * Dry storage SENTRON GLASS-FREE pH PROBES Thanks to comprehensive ISFET pH sensor technology, Sentron offers glass-free wireless pH probes. The probes are used for accurate and reliable pH measurements for demanding applications. Multiple Sentron probes can be connected simultaneously. Functions include calibration (1-, 2-, 3- and 5-point calibration), sample measurement, data logging, graph plotting and data sharing. Measurement of pH and temperature starts as soon as the probe is connected to the mobile device. A notification signals when a probe needs a new calibration. The measurement can be displayed as tabulated data or a graph. ADDITIONAL FEATURES * Display of the probe’s condition, name, reading stability and battery life * Both automatic customizable and manual data logging * Automatic temperature compensation (ATC) * User-definable alarm thresholds for pH and temperature * Automatic recognition of previously connected probes and calibration data stored on probes * GPS mapping of your pH data * Advanced mode option for expert users WIRELESS The Sentron probe’s Bluetooth Low Energy technology offers many advantages in wireless measurement convenience. Each probe can be used up to 50 meters (150 feet) from the mobile device. The Sentron probe and app are ideal for professionals and private indiiduals that need accurate wireless measurements in the laboratory, industry halls, outdoors, etc. Sentron probes are compatible with devices with Bluetooth 5.0 or higher. DEMO PROBES AVAILABLE Would you like to experience our app before buying our product? That’s possible! Download the app and add the virtual demo probe in the app. Experience the convenience of the app yourself. COMING SOON: MULTIPARAMETER PROBE The current pH probe portfolio will be extended with probes for EC (Electrical Conductivity) and ORP (Oxidation Reduction Potential). Imagine: alle these parameters in one and the same probe! Follow us at www.sentron.nl for any related news.

About

电白渔船

Features
Read full description

【一船一档】 实现渔船档案电子化管理,及时更新渔船信息。 【精准定位】 采集渔船定位终端数据,实时获取渔船所处位置信息。 【电子围栏】 设定多电子围栏区域,手动划定安全区域,保障生命安全。 【实时告警】 渔船出现越界、超时(离港24小时未归)、超速、设备拆除、低压、离线等及时告警。 【一键追踪】 实时追踪船舶位置,利于执法部门第一时间找到该渔船。 【轨迹回放】 按天查看渔船出行轨迹,渔船每天行程一目了然。 【一键求救】 渔船遇险,通过APP发布求救信号,指挥中心实时联动救援。 【家庭共享】 首创家庭共享二维码,家庭成员同步监测渔船状态。 【信息发布】 宣贯渔业政策,发布台风信息,多渠道触达(APP、短信和AI语音)。

Screenshots

Sentron4 screens
电白渔船4 screens

Verdict

The call

The clearest difference is update cadence: Sentron at every 5 weeks against 电白渔船's every 23 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sentron ships an update every 5 weeks, 电白渔船 every 23 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

Scorecard1 real difference · 8 level
Sentron versus 电白渔船: the parameters behind the verdict, then further details
ParameterSentron电白渔船
PriceFreeFree
Rating3.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 5 weeks — betterEvery 23 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.014 — better
Further details — not scored
Size94 MB33 MB
Age rating4+4+
DeveloperSentron Europe B.V.深圳市腾软科技有限公司

In-app purchases

None

Sentron

No in-app purchases

None

电白渔船

No in-app purchases

Questions

Is Sentron free?
Sentron is free to download, with no in-app purchases.
Is 电白渔船 free?
电白渔船 is free to download, with no in-app purchases.
Do Sentron or 电白渔船 have ads?
Neither Sentron nor 电白渔船 shows ads.
Which is updated more often, Sentron or 电白渔船?
Sentron ships an update every 5 weeks, and 电白渔船 every 23 months. Most recently, Sentron was updated on October 8, 2026 and 电白渔船 on October 3, 2026.

Other comparisons