自動(dòng)運(yùn)動(dòng)粘度試驗(yàn)儀

AKV-202

Model AKV-202 has been designed for automatic determination of KINEMATIC VISCOSITY. Once a specimen is set the series of processes including timing, cleaning/drying of viscometer tube, and reporting are fully automated. AKV-202 is an economical bench-top system, which saves not only the technician’s time but also valuable laboratory floor space and budget.

AKV-202自動(dòng)運(yùn)動(dòng)粘度測試儀是用于自動(dòng)測定石油產(chǎn)品運(yùn)動(dòng)粘度的試驗(yàn)裝置。只需要簡單設(shè)定就可以自動(dòng)完成從樣品進(jìn)樣，樣品測試，打印試驗(yàn)結(jié)果，到清洗并干燥粘度計(jì)的一系列工作。AKV-202是一個(gè)設(shè)計(jì)精巧的臺(tái)式試驗(yàn)裝置，占用空間小，經(jīng)濟(jì)適用。試驗(yàn)過程完全自動(dòng)，既避免了人為因素的干擾，也節(jié)約了試驗(yàn)操作人員大量的時(shí)間。

WIDE RANGE OF SAMPLES: Wide range of Kinematic Viscosity(KV) can be covered with the modified Lanz-Zeitfuchs viscometers. The reverse flow viscometer covers both transparent and opaque samples and also eliminates drainage error.

粘度測定范圍廣：采用了改進(jìn)型蘭茲-斯特福斯粘度計(jì)，可以測定各種透明和不透明試樣。

AUTOMATIC MEASUREMNT: Timing, sample draining, viscometer cleaning/drying, calculating/reporting are automated, saving the time of the experienced hands and improving repeatability.

自動(dòng)測試：計(jì)時(shí)，自動(dòng)進(jìn)樣和清洗粘度計(jì)，計(jì)算結(jié)果并打印報(bào)告的過程全自動(dòng)進(jìn)行，可節(jié)省大量時(shí)間，無須人員的手工操作和熟練度，試驗(yàn)結(jié)果可靠和有重復(fù)性。

COMPACT DESIGN: The two-viscometers/one-bath system is housed in a compact housing that is small enough to install on a lab bench.

緊湊的設(shè)計(jì)：臺(tái)式試驗(yàn)儀器，封閉式恒溫浴槽，放置于實(shí)驗(yàn)臺(tái)上，可同時(shí)進(jìn)行2支（同組或分組的）運(yùn)動(dòng)粘度測試

EASY VISCOMETER REPLACEMENT: Viscometer is mounted to a viscometer holder and the viscometer/ holder assembly can be removed from the bath at ease, which assures easy viscometer replacement.

粘度計(jì)用獨(dú)立的支架安裝，可以簡單的取出和更換

OVERFLOW: The viscometer has a provision of overflow, which eliminates errors from inconsistency in sampling volume as well as thermal expansion of the sample.

改進(jìn)型蘭茲-斯特福斯粘度計(jì)可有效的減少熱脹冷縮對試驗(yàn)的影響

VERSATILE CLEANING/DRYING SYSTEM: Two tanks are provided for cleaning and drying the viscometers, which allows quick and efficient cleaning/drying by selecting the best chemicals for the sample.

獨(dú)有的清洗系統(tǒng)：可選用2種不同的化學(xué)清洗液對粘度計(jì)進(jìn)行清洗，清洗效果好，無殘留，清洗完成后還可自動(dòng)吹風(fēng)干燥粘度計(jì)。

TANAKA Kinematic Viscosity Measuring System, model AKV-202

TYPE

Bench top automatic KV measuring system with 2 viscometers in 1 bath

自動(dòng)運(yùn)動(dòng)粘度測試，封閉式恒溫浴槽，2支粘度計(jì)

RELATED STANDARDS: （適用標(biāo)準(zhǔn)）

ISO 3104, ASTM D445, IP71, GB/T 265 etc.

VISCOMETERS: （粘度計(jì)類型）

Modified Lanz-Zeitfuchs viscometers 改進(jìn)型蘭茲-斯特福斯粘度計(jì)

MEASURING RANGE: （測試范圍）

10,000 mm2/s for automatic operation. (Range depends on viscometer.)

10,000 mm2/s 根據(jù)下表選擇不同的粘度計(jì)

MENISCUS DETECTION: （檢測方式）

By photo-electric devices with fiber optics

光纖傳導(dǎo) + 光電檢測傳感器

TIMING: （時(shí)間計(jì)數(shù)）

0.00 - 999.99 sec （0.00 - 999.99 秒，精確到2位小數(shù)）

BATH: （恒溫浴槽）

Bath: Stainless Steel bath with drain, 18 liters Heater: Sheathed heaters, 0.59kW x2 Lighting: Fluorescent light, 6W

全不銹鋼恒溫浴槽，約 18升，內(nèi)置加熱裝置（0.59kW x2），后置熒光照明燈（6W）

Medium:Water(distilled or ion exchanged)for < 75℃,

75℃以下時(shí)可用蒸餾水或去離子水作為恒溫介質(zhì)

Colorless/transparent silicon oil (with PMCC flash point of 190 ℃ at minimum and KV of 10-20mm2/s) for >= 75 ℃.

75℃以上時(shí)用無色透明的硅油作為恒溫介質(zhì)（要求PMCC閉口閃點(diǎn)大于190 ℃，運(yùn)動(dòng)粘度為10-20mm2/s）

BATH TEMPERATURE CONTROLLER: （浴槽恒溫控制）

Temp: Preset at 6 points. Preset point can be set at any temp between 20 and 100. ℃ Precision: +/-0.01 ℃ Controller: PID control by a micro-processor

20℃—100℃，預(yù)設(shè)6點(diǎn)，PID控溫精度±0.01℃

CLEANING/DRYING VISCOMETERS: (粘度計(jì)的清洗和干燥)

An automatic cycle consisting of draining sample, injecting chemicals, and drying with air. By vacuum.

在每次測試后，按程序注入清洗溶劑，進(jìn)行多次負(fù)壓牽引清洗，排出廢液后進(jìn)行吹風(fēng)干燥粘度計(jì)

Chemicals: BTX for cleaning, Ethanol （Bath Temp <80oC）for drying. (Ether or Ketone can not be used)

清洗液：在恒溫浴槽溫度小于80℃的情況下，可選用BTX (對二甲苯)和乙醇作為清洗溶劑（不可使用燃點(diǎn)較低的醚類或酮類化學(xué)品）

Fume: Fume to be exhausted through trap and hose to outside

廢氣可通過軟管引出室外排放或用收集瓶收集。

DISPLAY: （顯示輸出）

Test parameters, status, trouble, etc. displayed on fluorescence display module

熒光數(shù)顯：測試參數(shù)，測試結(jié)果，出錯(cuò)警示，等。

PRINTER: （打印機(jī)）

Thermal printer, 58mm of paper width 熱敏打印機(jī)，紙寬 58mm

COMPUTER OUTPUT: （計(jì)算機(jī)輸出）

RS-232C, 1 channel  RS-232C標(biāo)準(zhǔn)接口 1

SAFETY: （安全保護(hù)）

Alarms for gas, bath medium level, & bath overheat 氣體保護(hù)，液位保護(hù)，溫度保護(hù)

POWER REQUIREMENTS: （電源需求）

100, 120, 220 or  240VAC, 2KW

DIMENSION & WEIGHT: （體積/重量）

530mmW x 560mmD x 930mmH, 75kg

ORDERING INFORMATION: （定購要求）

STANDARD ACCESSORIES 標(biāo)準(zhǔn)附件
1.Viscometers(*) 粘度計(jì)	2
2.Viscometer holders粘度計(jì)支架	2
3.Beaker樣品杯	5
4.Clips for spherical joints 球面夾箍	4
5.Printer roll papers打印紙	1
6.Duct hose 連接軟管	5m
7.Cleaning solvent tanks 清洗液瓶	2
8.Overflow tank 廢液瓶	1
8.Drain jars 排液桶	2
9.Exhaust gas trap 廢氣冷凝收集瓶	1

*select 2 viscometers from the table below: （按下表范圍任選2支粘度計(jì)）

Tanaka Viscometer No.	KV range mm2/s
TLZ 1	0.75 ¬3.75
TLZ 2	2 -10
TLZ 3	6 -30
TLZ 4	20 -100
TLZ 5	60 -300
TLZ 6	200 -1,000
TLZ 7	600 -3,000
TLZ 8	2,000 -10,000

OPTIONAL ACCESSORIES: （推薦附件）

1.Thermometers for bath: for 30, 40, 50, 80 &100 ℃

檢驗(yàn)用溫度計(jì)，30, 40, 50, 80 &100℃

2.Chiller: Used when differential between room temp. and bath temp. is less than 15 ℃. Thomas TRL-108H (Made in Japan) or Julabo F200 (Made in Germany) is recommended.

制冷源：試驗(yàn)要求和室溫環(huán)境相差15℃以上時(shí)，需要加配外接制冷源。

推薦：·TRL-108H (日本田中)   ·Julabo F200(德國)

3.Silicon oil for bath (17 kg) when bath temperature is set 80 ℃ or higher.

無色高溫硅油，用于80 ℃以上的運(yùn)動(dòng)粘度試驗(yàn)，17 kg裝